I'm always up for helping people who are going to listen to me. I've only ever quit a group that I was asked to help once, the reason being is how stupid they were acting, how loud they were, and the fact that they were dying because they wouldn't listen to me. It was enough to get me to a point where I actually quit. Of course they spammed me with invites afterwards, but honestly, if you want someone to help you, you have to be willing to accept the help.