Hi guys,

first of all, I'm really sorry for my dumbness :') I have 0.0% experience with VB.net. All I know it was written in it.
An old friend of mine of mine made a account cracker for a website. Basicually you can try 5 passwords with 1 username. If it's a match, it will log this, if it is not, it will move on to username 2, with the same 5 passwords and so on, and so on.
It does work, I found 1, so that isn't the problem.
I am looking for someone to help me out with the source, to see where the problem is.
What are the problems?

- I enter a username + 5 passwords. In 2 out of 10 accounts it will say '' no valid username found''.
But when I enter it on the website, the account is found. There isn't a weird character in it, or a space or something, can be very regular like johndoe345 or something.
Sometimes it does this with 2 or 3 passwords, and the other attempts it will just say bad password.

And the last thing, proxies do not work. ''proxy not valid?? Unable to connect to the remote server'' though I'm quite sure the proxies work. Tried several, they all say that. They do work as I set them up in my browser.

Edit: it now gave me 6 accounts as positive/logged in, but if I try to, it says the password is incorrect. Ugh, I'm so confused

Now don't laugh, I don't know how to post the source/part of it, cause I'm unsure which of the files the actual source is (it is included, my friend told me that, in case of problems, like now :') )

Any help would be greatly appreciated, sorry for the English, but blame it on being Dutch
Thanks for the patience in advance.