There's no such thing as "spot fat reduction". You can build up the muscle under the fat, but in order to get rid of the fat you'll have to lower your BF% overall.

Hey what can you recommend me for my chest ,i have a problem i have one side a little bigger and developed than the other, what can i do to achieve balance between my pecs thanks

if you want balance in your pecs you should do workouts with dumbells. since you hold one in each hand you wont be able to compensate with your strong side, don't do more weight on the weaker side, just give it some time and it will even out. you really can't go wrong with dumbell lifts man