Football position and eating habits/gaining weight?

Hey all
So i'm gonna be a junior this coming school year and I decided that I'm gonna try out for football. The thing is i've never played before so I'm pretty sure i'll be put on JV. I'm wondering what kind of position i would play cause my different football player friends either said running back or wide receiver
I'm 16, 6 feet roughly around 180cm, 153lbs. I play basketball and have a very high vertical and i heard that that was a plus for wide receiver. I'm pretty quick, though i haven't had a timed 40 yard dash (probably gonna do that soon)
Heres my next question:
I have been working out every day for around 1 hr 30m to 2 hrs alternating between upper body and lower body and eating a lot more than I used to and taking whey protein, cytogainer along with creatine. I started working out in December and was 135 and now im at 153 but i haven't been able to gain anymore weight. I want to hit around 165lb and i'm wondering what I should eat to not get too fat but gain that weight as muscle?
Thanks all

 

try optimum weight gainer, just remember its not that easy to gain lean muscle mass without fat you gotta be careful what you eat