I was given a free small hot tub last year. It runs on 110v. Initially it worked great except the bubbles didnt work. Soon the control panel was messing up. Then leaks started and I found the jets were cracked and it was leaking into the inside of tub. As I don't have a death wish, I drained and unplugged it. I know nothing about this hot tub or whether its even possible / worthwhile to fix it. But I loved it. Any ideas where to start? I'm trying to upload pics to help identify.