websitebuilder.com kept my money when I cancelled the same day with no website built and no domain, got no bill it just went straight to my bank. internet Internet

I was going to build a site and get a domain name for free on websitebuilder.com it was supposed to be $3.76 a month. when the bill popped up it said $5.99. I cancelled immediately and they put $50 in charges on my debit card and stalled me to make sure I didn't do anything that day so the funds went through. They didn't charge me $5.99 they charged me $50 and wouldn't refund me a dime. I got no bill or reciept they just put it through my bank. I called my bank and theyare having their fraud department look into it Do Not use this site. I went to web.com and they charged me $1.00 for a domain and website- no tricks.