Pete if your shooting to the left then move your pins to the left,if your shooting low then move your pins down lower.All this is only going to help if the bow fits you properly.Take it to a pro shop and have them set it up for ya.
Now just remember to follow the arrow with the sights.Shooting high move up,shooting low move down--etc.
With alot of practice you will be ready to tackle bowhunting next year.