Windows Servers

Hello,
I've created a freeware program, that features a central server which was coded in VB6, but the person I've found to host the application is having more and more trouble as of late. So i'm wondering, does anyone know of servers that would be willing to host an application for free? Or any individuals. I'm well aware of the costs associated with servers and such, but the program shouldn't be that much to handle, I could give plugs & advertisements for the server and such. Thanks for any pointers or resources/ideas.

How big is the file and how many downloads do you expect?

Its not a question of file hosting, I need the application to run on an active server. The Program itself is a winsock-server.

Sorry about that, thought you needed it for downloading.