Weird issue with my sclogin 'Register' button going to a diff page?

I see the same issue if I click the ISKH Account -> Register link in the left-hand menu. It seems that OSMembership is redirecting from somewhere. I'd check your system plugins as well. Either way, this doesn't look to be a SCLogin specific issue, so there's not much we can do to help. If you really think SCLogin is the cause though, just let us know why and we'll gladly help investigate further.

Thanks,
Alex