Private messages now work completely.
Let me know if there are any problems

Can we get email notification of PM's yet?
Also when I click on a subscribe to thread button, nothing happens. Any help??

Thanks

I'm having trouble with emailing from this server in general so right now subscribing and email notifications don't work. Right now it only sends emails 50% of the time, and when it does send them it usually takes hours or even days, so I'm trying to figure out why it's so unreliable.

Email notifications of PMs should work now. I'll add topic subscriptions this weekend

OK, you are now able to add subscriptions by clicking on the "Subscribe Thread" link. I have to add a couple other things such as deleting subscriptions but if you subscribe to them this way, they should work.