CarTrawler ****s!

I booked and paid for a vehicle online when i got to collect it at the airport yesterday i was expected to lay R23 000 which was not disclosed to me for a rental that was only 4 Days??♂️ I was renting a ford figo! Where in the hell is ford Figo 23k i tried to call these ******* they did not pick up my call i want i had to go to another rental conpany where i got the same car for R3070, i want a refun from Cartrawler if not they can expect to deal with my lawyets and a whole alot of bad press