Thanks nico_swd. It worked perfectly!
Just stuck with my question #2 now

I think I know the solution some of the way... But I can't figure out where in the process of starting a New Thread that the values are put in the database. Because it should be here that I need to add some extra lines...
I'm used to working with php and mysql, but with this I can't find the place in the php codes where it "INSERT"s the values into the database after submitting a new thread.
Does somebody know in what file this is hidden?