They rented me a car in Valencia with drop-off in Barcelona, but when I got to the rental car they told me I must pay double because of different drop-off.
And then they told me that in their system (the rental company was GoldCard) I appear with some financial risk, yet they couldn't tell me what that is (perhaps a lower credit card limit or an unpaid traffic fine).
They charged me the entire amount, although they haven;t gave me any car.
Right now, after about 45 days, EconomyBookings responded to my complaint and told me that it is in their Terms & Conditions that they cannot refund me anything.
So I paid the full amount of the rental fee, although they refused to give me any car and that amount won't be refunded.
EconomyBookings are definitely the biggest crooks I have met to date.