don't want to be a jerk or anything, but please look up the answer to any question before you post it. if you are unable to find an answer to your question, THEN go ahead and post it. most if not all of your questions can be answered simply by reading some of the invaluable info on this amazing site. the Wiki also has an almost limitless amount of extremely good info.

again, i don't want to shoot you down or anything but we get probably 30+ posts PER DAY like this that could be easily solved with a couple minuets of research. don't expect to many other people to be as nice about searching before you post. a lot of us just get tired of answering the same question time after time because some body is too laze to read a little bit.

good luck on your research! shouldn't take you long to find answers to your questions. :thumbup:

~YYF