Finding Rapidshare Cookies Why Can't I Go To Rapidshare.com?

Why can't I go to rapidshare.com? - finding rapidshare cookies

Hello, I'm from Bangladesh. Every time I rapidshare.com, said he could not find the server. PLS can you tell me why this happens and how do I get rid of this problem?
Incidentally, I have tried all ways with another computer, reinstall the operating system, cleaning temporary files and cookies, etc.