I added a creature follower to the game but whenever I click on him, nothing happens. I have given him dialogue and everything but to no avail. Help please! If you want to look at the mod, I am more than happy to share it.

Does it have the "Allow PC Dialogue" checkbox checked in it's race?

Yes.

Is the quest the dialogue is on active (Start Game Enabled checked)?

when you gave it dialog, did you create all of the dialogue yourself or did you copy existing dialog branches from the game?

most of the existing dialog branches only work with specific voice types, or they wont show at all.

Thanks! I did that and he replies, just need to get him to follow me now.