I'm Kelvin, one of the Community Mods here at 20SB. I'd like to welcome you to the community! Be sure to look look around the forums and read up on the 20SB guidelines, the spam policy and the social contract. Our F.A.Qs are also rather useful! They are all helpful for the newbies around here.
You should really follow us om twitter [do send us an @ reply letting us know who you are on 20sb], 'like' us on facebook (you know you want to :p) and add our blog; "Twenty Twenty" to your Reader! These are the quickest ways to see what's up at 20sb, and keep up with all that we have going on!
Feel free to contact me or any of the other mods with any questions. You can drop me a message via the inbox, or find me in the chat or anywhere else. My email is firstname.lastname@example.org.