Automatic Obj-C form filler in UIWebView (registration form)

Project is about creating XCode GUI application that will include web control (UIWebView): 1) will open a signup page (PokemonGo): [login to view URL] 2) Will fill in random birth date (min 18 years old) & random country from the list. 3) Click next and in the addtional form fill in random username, random password, random screen name, accept eula & accept recaptcha box. Will load e-mail from txt file line by line and repeat until done (it means that if there are 3 emails in txt then the app will signup for all 3 addresses). 4) Additionaly, app will update txt file with generated username and password. 5) App should do the same for registering random e-mail accounts (same passwords can be used). e-mail service is up to you (yahoo is nice). Actually, this could be the first point to focus on. The job is about complete signup on e-mail registering & Pokemon site account registering (both connecgted via same e-mail).