I don't know either. I rarely check the book marks. A lot of other groups want you to post your e-mail. I don't have time to get all that e- mail or to respond.
Look through book marks and see if there are any there. I personally don't go to any groups there i only use cute to communicate because it is where i feel safe.i have browsed a couple of times through sites then i feel strange.And i quickly leave then return here.
I have belonged to several groups for years and years, but I usually just read. I don't receive mail from all of them, because if not, I would never get anything done. There are too many groups, and I will have to admit, that I have also left a group or two, because someone would turn nasty, and things weren't handle right. But... there are very few of those. For the most part, they are really nice. A lot of the groups are only for the owners to communicate any changes in their site: sales, contests, hints, freebies, etc... One can also choose the way messages are handled.
You can receive all of them, only special notices, or even none at all. Have a nice day!