XAML to XBAP Conversion

Question

I have already created a project using WPF Application and it is running smoothly but now i am requested to change it into Browser based project. For this i consulted the web and developed the WCF service for the data communication. Currently my WPF Project is running under WCF data communication using LINQ. But the real thing is, i am not able to convert it into Web Based project. I tried to follow many tutorials but i could not convert my XAML based project to XBAP based project. I am using Visual Studio 10 Professional. Please can anyone guide me to solve this issue as soon as possible.