Umm why did you post that huge amount of code?

Because that's what comes up when you click the attached file. You need to right click-->save target as..

Chicago Bears
5-4

I have set on and off but don't work...

great i'm lookin that

Umm... I need help. I've accidently deleted this plug in without deactivating it. And when I see and User CP there's 3 Group Subscriptions links. I want to remove it, so, I deleted mybb_groupsubs table. Now, I've re added all files and this plug in can't be deactivate. So, I can't reinstall it. Is there any way I can deactivate it? :(

To remove the three links, just edit the usercp_nav_misc template and remove the multiple copies of the link.

the three links has been removed before I post. I just have one request. Can someone give me the mybb_groupsubs table in zipped? Help would be appriciated. :D And for the admins who have problems going to user cp, enable the Group subscription in admin group option.

I have a problem. When I subscribe to a group, my credits kept decreasing at a very fast rate. Any help?

make sure the task file is set to run once a month

It's set to run once a month. But the problem's still there.