TSP EAN TRAVEL Impossible to cancel nobody is at the phone BELLEVUE Washington

 I wanted to book a Homewood Suites hotel and had the impression I had dialed the central reservation desk of Hilton. Turns out it was this TSP EAN TRAVEL company that has a phone number where you get a menu, each choice talks about going to a website that is not mentioned and at the end the system hangs up.

I wanted to cancel. It is impossible to cancel. The Hotel itself sees my reservation as coming from Expedia. But Expedia cannot do anything as the booking is coming from TSP EAN TRAVEL. This seems to be a crafty scam that makes it impossible to cancel a reservation. Scandalous.