Creatine & Weight Gainers

[Wren57]

Hey guys, I got some questions for ya. Im 17, 5'10", and 130lbs... yes, just 130lbs... you cant tell from looking at me but im quite strong- curl 40lbs/arm, bench press 130, etc... no matter how hard i workout, how much protein I eat, no matter how many carbs I put in my system I CAN NOT gain weight!!! WTF is wrong with me? I think I just have a huge metabolism. I have to gain weight and get a little bigger, especially with me going to college at Alabama next year and pledging a fraternity. I have thought about creatine, and thought about weight gainer. Steroids are DEFINATELY out of the question, no way I would take those... especially since they shrink a major bodily organ... so guys, have any of you tried creatine and/or weight gainer, and what are your opinions of it. For those who havent taken it before, what have you heard about it? Thanks.