Just started playing and I wanted to know which skills to spend TP on for rogue? And if I make rogue/scout do I not get any rogue-only skills?

http://www.theromwiki.com/Classes

also now you can have 3 classes

but you will still only be able to use 2 classes at same time but it will open up alot more "class combos" in late game

There are plenty of guides telling you where to invest TP. I just googled it, im making rogue scout as well.

With second class you see on your rogue how you have "rogue" and "rogue-class specific" skills. With the addition of the scout you also get "scout" skills.