What's wrong with the admins @ Ivory Keys?

[UCYOURGYPC]

Just wondering who else might have had problems with Mike Bise at Ivory keys? He had asked me to contribute artwork for his blog, and compilation MP3 projects, which I did, then he left IK for a while, and without my permission, passed my work onto another admin, who got upset when I asked to be credited for my work in her posting(s), so she then tore down the post, and now today I discover I've been removed from the group!
Is it me, am I wrong for simply asking for credit for my own artwork?
I contributed a lot to that group, and find this completely unfair.
I've tried reaching out to Mike, and he simply ignores me...now I know why his blog keeps getting reported. Screw enough people, and it comes back to you!