it's personal discussion

How do I remove myself from this group? Could someone remove me? It doesn’t give me an option to do it on my end.

Go to the group home page and click on the 'Edit membership' hyperlink (underlined green text). That takes you to a page titled 'My Membership' and there should be a line of text that says 'Leave this group' at the very top.

If that doesn't work one of the mods will have to remove you, but they're not active anymore so you might be out of luck.