Welcome to the forum Sh00ter. To answer some of your questions..
1. Apart from this forum there are really only two MMA websites that i use, which are http://www.mmaweekly.com/
I also have alot of fighters on Facebook and various pages etc that provide news as it breaks etc etc.
2. Cant help you with this one, dont watch it.
is a good site to watch fights if you don't get to watch the PPV live.