WTF is going on

?
I haven't been on Vent in a while,
and now I finally want to go on,
and what do my wondering eyes do I see,
but a licence termination notice,
after I've already paid my fee.
This must be a effin joke.... I have neither the time or patience for this kind of BS.
I paid for ventrilo last November/December (if I recall correctly), and thus I should have time remaining. I'm not even sure what this licence termination means.
Popsikle, I paid via Visa CC through paypal service (they allow you to do a one-time CC payment through paypal service in order to pay NRG). Can you advise ?