Ok on the install screen where it ask to put domain where it logs into whm. Do it need to be full path just the ip or like 127.0.01:2086 thats just an example. Im having trouble with phpmnager setting up instant accounts when someone buys with paypal. Thanks

You will probably get more help on the phpmanager forums
http://forums.phpmanager.com/

Quick answer: yourdomain.com or your IP. do NOT need :2086

As for instant account via Paypal. There are known issues. Basically Wait a couple months for V2.

just the domain name of whm server or ip, no need for the port. (:2086 or :2087)