weight the eyes on a correct bone
left eye on the left eye bone
and right eye on the right bone
then u need to connect the bone to the head to move it
if u dont know i will put up a tutorial
Actually thanks that's better 
thank you but what do you mean connect the bone to the head I'm not good at that sorry
thank you but what do you mean connect the bone to the head I'm not good at that sorryWell its not literally connecting just a bone setting if u move the head bone then the eye bone moves with the head bones then its connected its a little complicated.
Ooh okay now I know how thank you
welcome