T Nation

Help with Muscle Building Program

Im a freshman in college and i am looking to pack on some mass
i weight 180-185 at 5’10’’
im eating a lot and often(protiens carbs and good fats)
i am pretty thin for my size so i want to put on a lot of muscle mass
my bench is 295-305
squat 475
deadlift 495

i have been looking at a lot of programs and one that caught my eye was a powerbbuilding one and i was wondering if anyone could possibly give me a legit program
time/day/equiptment doesnt matter
again looking for serious size gains!!!
Thanks