Hey, welcome to SeeD! I hope you have a great time here.
Hmmm... Since bro never made up a welcoming speech, I'll have to go through the basics
If you don't understand something, or need help then don't hesitate to Private Message (PM) someone who has been here for a while, I'll be willing to help in any way. Also try to get involved in events and meet other SeeDs, it's much more fun that way. If you have any messaging programs, you can put your email and handle in your profile (get to it through 'my controls'). Also there is a list of names of others that use them in the Chatting Zone, it's one of the first topics. Most people use AIM, but there are a few MSN and YIM people too.
Just read the board description if you're not sure about where posts of yours should go and just have a good time.
Hope to see you on Runescape