Problem about insta-mass-account-creator HOT 20 CLOSED

(chapter2) C:\Users\stephan.dautzenberg\Desktop\realpython\chapter2>pip3 install -r requirements.txt
Requirement already satisfied: certifi==2018.4.16 in c:\users\stephan.dautzenberg\desktop\realpython\chapter2\lib\site-packages (from -r requirements.txt (line 1)) (2018.4.16)
Requirement already satisfied: chardet==3.0.4 in c:\users\stephan.dautzenberg\desktop\realpython\chapter2\lib\site-packages (from -r requirements.txt (line 2)) (3.0.4)
Requirement already satisfied: idna==2.6 in c:\users\stephan.dautzenberg\desktop\realpython\chapter2\lib\site-packages (from -r requirements.txt (line 3)) (2.6)
Requirement already satisfied: python-firebase==1.2 in c:\users\stephan.dautzenberg\desktop\realpython\chapter2\lib\site-packages (from -r requirements.txt (line 4)) (1.2)
Collecting requests==2.18.4 (from -r requirements.txt (line 5))
  Using cached https://files.pythonhosted.org/packages/49/df/50aa1999ab9bde74656c2919d9c0c085fd2b3775fd3eca826012bef76d8c/requests-2.18.4-py2.py3-none-any.whl
Requirement already satisfied: selenium==3.12.0 in c:\users\stephan.dautzenberg\desktop\realpython\chapter2\lib\site-packages (from -r requirements.txt (line 6)) (3.12.0)
Requirement already satisfied: urllib3==1.22 in c:\users\stephan.dautzenberg\desktop\realpython\chapter2\lib\site-packages (from -r requirements.txt (line 7)) (1.22)
Installing collected packages: requests
  Found existing installation: requests 1.1.0
    Uninstalling requests-1.1.0:
      Successfully uninstalled requests-1.1.0
Successfully installed requests-2.18.4

(chapter2) C:\Users\stephan.dautzenberg\Desktop\realpython\chapter2>python botcore.py
Traceback (most recent call last):
  File "botcore.py", line 12, in <module>
    from modules.storeusernametofirebase import storeinfirebase
  File "C:\Users\stephan.dautzenberg\Desktop\realpython\chapter2\modules\storeusernametofirebase.py", line 1, in <module>
    from firebase import firebase
  File "C:\Users\stephan.dautzenberg\Desktop\realpython\chapter2\lib\site-packages\firebase\__init__.py", line 3
    from .async import process_pool
              ^
SyntaxError: invalid syntax

        #creating a chrome object instance to open browser
        driver = webdriver.Chrome(chrome_options=chrome_options)
        driver.get('https://www.instagram.com/')
        sleep(3)

        name = accnt.username()
        #username 
        

        #fill the email value
        email_field = driver.find_element_by_name('emailOrPhone')
        email_field.send_keys(accnt.genEmail())

        #fill the fullname value
        fullname_field = driver.find_element_by_name('fullName')
        fullname_field.send_keys(accnt.genName())

        #fill username value
        username_field = driver.find_element_by_name('username')
        username_field.send_keys(name)

        #fill password value
        password_field  = driver.find_element_by_name('password')
        passW = accnt.generatePassword() 
        password_field.send_keys(passW)

        submit = driver.find_element_by_xpath('//*[@id="react-root"]/section/main/article/div[2]/div[1]/div/form/div[6]/span/button')
        submit.click()

        print('Registering....')

        storeinfirebase(name)
        print('Fechado')

        sleep(1)
        driver.close()
    else :
        with open(config.Config['proxy_file']['proxy_server_txt_file_path'], 'r') as file :
            content = file.read().splitlines()
            for proxy in content :
                chrome_options = webdriver.ChromeOptions()
                chrome_options.add_argument('--proxy-server=%s' % proxy)
                print(proxy)

                #creating a chrome object instance to open browser
                driver = webdriver.Chrome(chrome_options=chrome_options)

                amount_per_proxy = config.Config['proxy_file']['profile_per_proxy']

                if amount_per_proxy != 0 :
                    
                    print("Creating {} amount of users for this proxy".format(amount_per_proxy))

                    for i in range(0, amount_per_proxy) :
                        driver.get('https://www.instagram.com/')
                        sleep(3)
                        #username 
                        name = accnt.username()
                        
                        #fill the email value
                        email_field = driver.find_element_by_name('emailOrPhone')
                        email_field.send_keys(accnt.genEmail())

                        #fill the fullname value
                        fullname_field = driver.find_element_by_name('fullName')
                        fullname_field.send_keys(accnt.genName())

                        #fill username value
                        username_field = driver.find_element_by_name('username')
                        username_field.send_keys(name)

                        #fill password value
                        password_field  = driver.find_element_by_name('password')
                        passW = accnt.generatePassword() 
                        password_field.send_keys(passW)

                        submit = driver.find_element_by_xpath('//*[@id="react-root"]/section/main/article/div[2]/div[1]/div/form/div[6]/span/button')
                        submit.click()

                        print('Registering....')

                        storeinfirebase(name)

                        sleep(1)
                        print('Fechado amount não zero')
                else :
                    random_number = randint(1, 20)
                    
                    print("Creating {} amount of users for this proxy".format(random_number))
                    for i in range(0, random_number):
                        driver.get('https://www.instagram.com/')
                        sleep(3)
                        #username 
                        name = accnt.username()
                        
                        #fill the email value
                        email_field = driver.find_element_by_name('emailOrPhone')
                        email_field.send_keys(accnt.genEmail())

                        #fill the fullname value
                        fullname_field = driver.find_element_by_name('fullName')
                        fullname_field.send_keys(accnt.genName())

                        #fill username value
                        username_field = driver.find_element_by_name('username')
                        username_field.send_keys(name)

                        #fill password value
                        password_field  = driver.find_element_by_name('password')
                        passW = accnt.generatePassword() 
                        password_field.send_keys(passW)

                        submit = driver.find_element_by_xpath('//*[@id="react-root"]/section/main/article/div[2]/div[1]/div/form/div[6]/span/button')
                        submit.click()

                        print('Registering....')

                        storeinfirebase(name)

                        sleep(1)
                        print('Fechado amount zero')

except Exception as e:
    print(e)
    driver.close()