Beware, these guys are *********

So I paid in full for my cruise about 1,5 years ago. Today I get told I have to pay extra for the dinks packages which I paid for then as the price went up. I have a receipt that proves I have paid in full now they just say sorry, you must pay again. I DIDN'T CANCEL THE LAST CRUISE, YOU DID! WHERE IS THE INTEREST ON MY MONEY THAT HAS BEEN IN YOUR BANK ACCOUNT FOR OVER A YEAR? You are *******. I am so sorry I ever booked with you. I will be sure tell EVERYONE I meet that you are *********