Susan Amershop.com made unauthorized charge on my credit card. I don't even know who this company is. Internet

I notice today a company who calls themselves Amershop.com made a unauthorized charge on my credit card of $4.95. Never bought anything, never heard of the company. Interesting enough there is no phone number to contact them.

 I googled the name and sure enough there were numerous upon numerous complaints of the same. I imagine they go small and once the transaction goes through they up it and hope you don't notice. Yeah right. 

I'm filing this report, replacing my credit card as well as contacting the credit bureau and reporting them. So angry, never had this happen to me. Protect yourself and check your accounts daily.