Hi, I am a long-time MMO player and I have always been interested in D&D. I don't have any friends that play so obviously buying the game didnt make much sense. With 4E they are saying I can join games online... How? I signed up for insider what else do I need to get? Also, will there be PUG's? (Pick up Games) Or will I have to know others that play? I guess this isn't such a big deal with the forum communities but I really think the visual element through the PC is a great addition. Please let me know so I can start crawling.