You can log your browser's traffic to see the actual GET or POST requests. Use Fiddler or something like that. And then you'll be able to reuse them with http client.
is it possible, but I would say it is extremely difficult, each site will have a unique set of parameters you will need to manually fill, youtube I would guess is very complex
@kmishu96 The first thing is u need to record the http request from hotmail signup page till finish, and use the http record/sniff result, its not easy bcoz microsoft/hotmail have much protection etc. or u sniff all request from another sniff program and put into BAS :)
