ASP.net + HSphere API

Does anybody have experience using ASP.net to interface with the HSphere API? I have limited (but growing) knowledge of ASP.net and SOAP and would appreciate help. I’m looking to develop a basic web application using MailServices to administer mail forwards.

Also, what address do I use to access the HSphere API web service? Does it need to be initialized or enabled in some way?

Thanks.

I know Emagine does it using regular ASP. I interact with the API using PHP and cURL.

Don’t know anyone who tried it with .NET.