Don't rent to Goldcar or Rhodium at Malta airport

1. I paid for a DS3 or similar, they give me a 108, or the similar of a DS3 is a 208. 2. I had already an insurance with my credit card. But the renter didn't care and give me 2 solutions. First, did a deposit of 1100€ but i hadn't got this on my credit card, or second, paid 110€ and blocked 200€ on my credit card. So i was obliged to take the 2nd solution. I am very desappointed about this experience. I won't recommand this society