When I modify and save ANY option at "User Registration Options" then all the "Default Registration Options" get unmarked and the only one option marked is "Receive Admin Emails"...
So if I want to mark and save the rest of the options, I have to set to "NO" the "Enable Plugin/Hook System" option, change the "Default Registration Options" and then set to YES the "Enable Plugin/Hook System" option.
Any ideas? I know it is because an installed Plugin, but, if you can help me, maybe you saw this at your forum and fix it any plugin at special.
Thank you