hassan what school do you go to (youre in uni in the states now right?)

I know you got a shit ton of different answers, but I seriously think you should start with gaining mass before trying to gain strenght. To gain mass you need to do high volumes under tension the whole time, so lower weights. You'll want to do any exercise you do to be atleast 3 sets of 10 reps.

Also like you said try to eat more. Just eating more in general, don't even start counting calories etc... Whenever you are not full, eat and eat something caloric. Eggs is good to start with (white/yellow).

Hope that helps.

Yeah 80 calories for one egg. Wew such calories.

well protein

From my personal experience , do your major compounds, Bench, OHP, Squat, do some accessory exercises and you will start to pack on side.

eat

Oops also deads