How do you keep msgs in private groups private?

anyone have and ideas what could be causing this?

One group I belong to said they have to keep fishing my posts out of the spam folder b'cuz it says I'm using "group posting settings" & they don't even know what that is. They have used a filter to make sure my posts go through, so I'm...

Every time I go to more and more social groups all I see is just only older people there and I never see any younger people there. I am a younger person There is never never younger people in more and more social groups it just only older people over...

Every once in a while, I get an email from yahoo groups along the lines of "Please confirm your membership in insert some random webcam group here" This is really getting annoying, and I have not, and am not joining any groups on Yahoo at all...

I've gotten about 12 of these in the past week, always a different group all the same subject PORN ! How can I get them ( or you if your reading Yahoo) to stop? I thought about marking it as spam but there are other groups I do subscribe to. And being...

Help!! I can access all but one of my yahoo groups. This particular group (which I'm told works for others okay), I'm unable to view any msgs - archived or new. As soon as I hover mouse over any month in history, nothing is highlighted, so I have nothing...

I am trying to help a friend, she accidentally clicked on the link, get the virus rightaway. Norton antivirus unable to detect if there was any virus in her computer. But I get her spam msgs in YM all the time. Isn't those spam msgs are virus?

I keep getting invites to join people in Yahoo Groups. What does Yahoo Groups entail? I haven't accepted any because I'm not a member of any 'group'. Is it a CHAT box for people? Or, is it like Y/A? What is your experience with the Yahoo Groups?

I keep having weird groups add me to their list. Does anyone else have this problem? Can I put a block on this? Thx!