[quote=@Meta]
<Snipped quote by Mammalia>

How do I do that?
[/quote]

Find the people you hurt and apologise. Attempt to pay what price they set upon you. If possible, leave on good terms, even friendship. And as you do that, I would have you try and get to know the members of my group that you come across. I think you and they would benefit by each other's presence.