I know a game to play to teach eye contact but I'm not sure if it would tie in with the clicker training. I'll tell you about it and you can decide if it would work for you.

Put the dog on a leash in front of you. Step on the leash so he can't go anywhere. Have 2 handfuls of treats held behind your back and then just wait for eye contact. Stare at your dog but don't encourage him to look at you, just wait until he does. When he does, mark it with praise and feed a treat. It is important to alternate hands when feeding treats or he'll just concentrate on the hand where the treats come from. Once he has this part down pretty good, hold your hands straight out to each side of you and continue to wait for eye contact. As he gets consistent, move your hands lower and lower. It could take weeks though to get your hands down real low. We have a dog at the shelter who learned this exercise and we can hold treats on each side of her face and her eyes are locked on ours, not even a flinch.

Reece starts obedience in a few days!!!