777 Discount Club ZaaZoom Solutions, LLC. Did not select to use their service and they refuse to refund the money they took Scottsdale Arizona

I applied online for services and had to provide personal information such as bank account.  All of a sudden I am receiving 20-30 emails and phone calls.  One of the website popups was this company asking if you wanted to sign up - I said NO.  I build websites for a living so pay very close attention to where I am clicking.
I find out the next day my bank account was charged 49.99.  I call they said fill out a refund request and they cancelled my 'services' - which I never signed up for or never used.  The name of that was 'Unlimited Local Savings' - I have no clue what services they were even offering - all I do know is that I did not authorize the funds to be taken out of my bank account.
Their customer support gave me a website to go to to send in my refund request.  They denied my refund request saying that it was my computer and my bank account and therefore is not fraud.  They claim to have 'authorization on file' from my bank transaction.
I asked them to send the transaction and they refuse to.  I'm going to the bank tomorrow.
Meanwhile I submitted compalints to both my attorney general (colorado attorney general) and the Arizona State Attorney General.  I suggest everyone else does the same.  This could be a class action, this is a total rip-off - no services used, refusing to refund monies that they 'stole' .