Wd tv live hub unable to stream files of mac os lion

How do i access my mac files from my wdtv live hub device through network sharing?  I followed the steps written in one of the faqs(Answer Id 8538) as well but no luck. On the wdtv device, when i click network sharing, i can see windows and linux. When i click windows, my mac pc comes up but then it shows that the username or password is invalid. Where as, under linux, the ip address of my mac appears but I when i click it, it says that ur device is not active for sharing. I really need some help cause i have been trying to solve this for a whole day but I do not know what to do.


From the Windows shares option, the user name and password should be the same one that you use for your Mac.