LA Fitness scam lying stealing many more to list Irvine Nationwide

I joined LA Fitness in November. A day later I joined their Personnel Trainer (very huge mistake) program. Both memberships were on a month to month basis to my knowledge. In June I had to cancel both memberships because of health issues. I canceled one with ease but the other magically became a year contract without me knowing. So I canceled my credit card and got a new one with different numbers so they would not charge me. Somehow they got my new credit card number without my permission. That is illegal in my book. I am trying to find out for sure. I would like to join anyone who is considering a lawsuit. So, never join LA Fitness. They are liars and scam artist.