can't send messages on plenty of fish (POF) or read my new messages?

[Sebastian]

Ok, I have been on plenty of fish for some time now, today I see I have new messages ut when I open them I get: HTTP Error 500 Internal server error, I went onto mozzila (I was using chrome) and when I open message, It goes onto yahoo with a message saying the requested link, can't be found. Also when I try to send messages to some friends I met on Pof I get told that the message has been sent but they wont show up on the sent messages folder nor on the conversation. Have I been banned or reported? or could It be a technicall problem with the site? I havent receved any emails saying if I have been banned.
well could the fact that my messages wont be sent (although when I send them I get the green message that says that your message has been sent but they won't show up in the sent messages box or on the onnversation) could this be part of the same technicall issue?
also Iff I where banned, How would I know? do they inform you or you cant log in or how?