Ok, my first tip is to try not to type sum1, mite, and stuff like that. It makes posts hard to read and understand. So take the few seconds and type someone, might, and so on.
I suggest lurking first, so you are familiar with the entire website. If you have a question, just post it in the correct forum, and you should get plenty of help. I often see questions that are in the wrong forum, and they don't get as much help, sometimes not any.