> Hey guys, been a while since I have been here.

> Anyway, I have been editing RA2/YR for a while, but never tried inserting new themes into YR, just RA2. The theme writer part of the latest XCC doesn't seem to be writing the themes. Any help? Or can anyone tell me how to do it myself, because all my attempts end up disasterous.

XCC Theme Writer YR should work fine. You could also manually edit theme.ini.