We will help newbies who show some effort, through code or otherwise. We will not write code for newbies. We will not do research for newbies. And, as Grunt pointed out, if you really are a newbie, you probably should not be expecting to write anything complicated yet...
if you want to see what RSA like cryptography means and needs, please have a look into the NTL library ;)(available also as WinNTL under Windows, download it here: www.shoup.net/ntl/download.html).
You can use this library in your C programs and build your own RSA.
But don't expect that your first implementation will be really secure :-))
But the library itself is famous and widely used among researchers.
I Developed application in C# with crystal reports and created setup file in third party (Advance) Installer.When i installed my application on client system application is working but ...