Keyless Door Opener Craftsman Garage Door Opener Problems?

Craftsman Garage Door Opener Problems? - keyless door opener

Garage door opener keyless entries, I do not. We have the batteries in the wireless keyboard and starters, but still not working. The door opens with the first indoor game, but we can not solve this problem. We have read the manual 1000 times! He is a craftsman 1 / 2 HP. Any help would be appreciated thank you.