Semillon
Member
I can squat about 50kg and struggle the bench 20kg. 50kg squat is most probably considered shit by your guys standards anyway.
When I started training approx 13 months ago, I could barely bench 30kg and squat started out at only 40kg. While my bench is now a modest 73kg I got my squat up to a respectable 135kg for reps, most of those gains happened on the beginners program I suggested. Being a young bloke, you should be able to make even bigger advances in less time.
There are plenty of other good beginners programs out there, Starting Strength being another I tried and would recommend (also the starting strength book is an excellent reference on how to perform the important lifts with good form and what to do re: diet). The things they all have in common is a focus on the big barbells lifts: Squat, Bench, Deadlift and Overhead Press.
I wouldn't worry about creatine or protein shakes if I were you, plenty of whole milk, beef, chicken, fish, eggs and cheeseburgers would be more appropriate.