Re:what can i do instead of side and front raises
The delt has 3 heads front,side,rear or also known as anterior,medial,posterior heads.
So no 'top'.
Over head pressing mainly works the font and side to a lesser extent.
The most common shoulder exercises used to get all 3 heads would be:
Reverse flys (bent over laterals)
All these exercises have different variations of them to help stop your training getting stale.