ok I'm not quite sure if I'm doing the right goals here, but here they are:
1)Continue to stop pursuing him and stop wanting to send him letters, Cd's.
2) Stop wanting to call him and talk about saving marriage or anything.
3) When I do see him be friendly, smile, laugh and look happy.
4) Try to establish a friendship with him and when I do talk with him stop bringing up "why" and "how can you do this to me" speeches.
5) When I see him at mediation say hello to him and smile and act nice and look him in the eye.

That's all I know what to do right now. What else? We never have contact.
Also what do you recommend me wearing to mediation? Something to impress him?