Hello!
howdy, As i tell all new folks, you came to be the Best site out there.
Alt the tools you need to get started are on the main page, when you go to your game, or one you have joined, those tools will be included on each page, PMs, Dice roller, Map if provided, ect ect.
underdord the , Home Page , is a search engine for the site, where you can customize your searches for games..free form, semi-free form, and scores of game systems.
you can also you use 'Players Wanted' thread. GMs/DMs can update thier ad once a week.
don't be afraid to ask questions, if the Mds can't answer, there are many players out there who will.