[Resolved 01 Nov 2010, 9:40am PDT] At this time the billing issues with PayPal should be fully resolved. If you are experiencing issues with PayPal please contact Support.
[Update 30 Oct 9:12 AM PDT] At this time, we are not able to verify that the billing issues with PayPal are fully resolved. We will update as soon as we have more info. PayPal transactions -may- go through, however, if it is not urgent we do continue to advise refraining from PayPal purchases until an all clear is given.
[Posted 29 Oct 2010, 12:02 PM PDT] We are currently investigating an intermittent issue that may cause some residents to have difficulty in using their PayPal accounts successfully. Please refrain from using PayPal for transactions for the time being, and monitor this blog for updates while we investigate further.