Caribsports is having trouble paying

I recently requested a payout from Carib via UPAY & was told that I had to get a friend & there ID in order to get a moneygram for only $450. Needless to say I have sent my last dime to this sportsbook as they dont offer viable payout options. I wagered with them daily for over 5 yrs. & now they seem like they can't pay. Anyone else having problems with this book? I also paid over $150 for cards that I could withdrawn$$$ on but they claim they aren't working anymore. Sounds like they may be going out of business. Its hard to get $450 when you have thousands of $$$ in your acct & max that can be withdrawn in a month is $740. PITIFUL!!!