Most of my blogs are hosted by blogger for free. I bought Batangaueno.Net domain through blogger custom domain and setting it up was real easy. But now, if I will create a sub-domain like forum.batangueno.net, I honestly don't know how to make it work.
Euo used YetAnotherForum, as the discussion forum system. I am more familiar with phpbb. That's another problem.
Anyway, once I finally figured out how to do this, I'll add the discussion forum to Batangueno.Net.