luckyly I fixed it, I was about to return that shit, as it turns out, i just searched for the kernel on google since the http://www.r4dsl.net download section did not fucking work. I found this site, http://www.r4iii.com/download.html just get the one you want, it worked wonders for me. Send me and e-mail in case you believe is a spam, it does really work.
[email protected]
hope it helps. It helped me.