I want to send messages via a VB6 application in the exact same way as [login to view URL] would do.
However calling [login to view URL] is NOT an option, it HAS to be done via the underlaying API calls (those that [login to view URL] calls internaly).
So shelling to the OS to call [login to view URL] or calling the [login to view URL] process is NOT a good solution!
Carefully read your project description and understood that you want send message through VB6 application directly. I have experience on VB6, VB.NET, ASP.NET and MSSQL.
15+ years of experience on Computer Language and Digital Electronics.