I can only speak for myself but it's too late for all that.
Everybody knows the truth already, so him saying it won't do much. I'm fairly certain that not one person believes him nor will they believe any claim he makes in the future without some proof.
And we've already heard one BS apology. If he was sincere he wouldn't be on here calling us "doucher trolls." Just like with anything else he says, no one will believe him. And even if it was sincere, it wouldn't make up for all the shit he's said. He'd still be way in the negative as far as respect goes.
But for what it's worth, I don't really care one way or the other if Leedogg posts at MMASpot or not. Even if it leads to some drama, it's usually pretty damn entertaining lol.
edit: Also, I'm not usually the shit talking type but the "doucher trolls" comment was uncalled and deserved some kind of retribution.