Self Storage Company did not take my monthly payments as agreed
About 2 years ago I got a storage unit. At the time I gave them bankcard info to take out my monthly payemnts. In 2 years I never got a phone call or letter telling me there was a problem. I went to get something out of my storage and found myself locked out. At first they told me the manager was out on medical leave and from what they could see I was never listed as renting my unit. They said they had computer problems and got a new computer and did not think they got all the old files onto the new computer, they would get back to me. They got back to me and told me for some unknown reason they neglected to take out my monthly payments, yes they forgot- how not after 2 years can they say that I have to pay them back all that money. There was no problem with my account at the bank, they never called me or sent me a letter saying there was a problem or I was late, now they want almost 700 and won't let me into my storage till at least half this is paid. Is there any legal action I can take for this? Please help me