C# Login code for http://my.yahoo.com

I need a routine that will log into [login to view URL] with a given username/password. This code should be in C# and not use any automated IE classes. I would like pure [login to view URL] code only. I would like to see this work before I purchase the code. It can either be a test application or a compiled class dll that I can use as a sample to verify that it works. I have spent about 10 hours on this and have gotten nowhere, so I'm turning to the other coders out there. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased. ## Platform C#.net