So you are off to a good start. Go check out some of the lounges for new members, make sure to read some of the questions people ask. You will learn a lot, quickly, and become hooked on this crazy site.
If you have any questions, ask me, or you can go to the help section at the top right, or go to the"hottest" tab, and look for"lounges." You will find out everything you want to know by doing these.