Hi there, well for a start... drop the creatine serum... chances are your getting 3% of the creatine you think you are, creatine is not stable in water I wont go into it 'cause I'm sure everyone is bored of reading why it is, but if you do a search you will find the information easily. Get some powder creatine by prolab, it'll cost you less

. Next best thing to get you on your way is food. This is what you want to be consuming a day to persue your goal :
Gain Muscle & Add Strength
Protein : 549cals | 137g | 30%
Carbohydrates :915cals | 228g | 50%
(UnSat)Fats : 316cals | 35g | 20%