emobilecode.com dhdmedia.com idmpaycs.com emc-server.com refuses to refund, reuses card without authorization after given Internet

I am out of a job and was applying to every job that came up from Indeed.  The emobilecode contacted me as if they were a company looking to hire a Customer service representative and so I responded to get more information about the job offer.  

Due to unwisely believing the video that they sent me that it would only take two clicks on the computer and I would be within 2 hours making money over the internet, I gave them a creditcard number for a $49 (introductory cost).  They did contact me and wisely gave me information that immediately told me I wanted my "money back guarantee".  There have been multiple e-mails to the support and yet no money returned.  

The next day after they used my credit card number, I got a call from my bank asking if I was in Indiana booking a motel with my card, and they gave the name of the motel. The bank had picked up on a fraudulent charge before it went through and I had them cancel my card.  Whereas none of the additional charges went through, and the company got nothing more than my $49 fee, they did try at least once to rip me off.