Amazon.com owns Liquidation.com

I am in the process of disputing some junk (as it turns out) that I purchased off liquidation.com.  When I called my credit card to see what the status was they said that liquidation.com was owned by amazon.com.  What a surprise!  I was unaware amazon.com was a scammer or used disreputable tactics.  Liquidation.com is such a scammer and so much of the stuff on their web site is totally misrepresented.  Liquication.com must be made up of a bunch of crooks apparently.  I wonder how they sleep at night but then I guess most crooks don't have a problem sleeping.