Ok so heres the idea
We list our ursernames and the cars we have, if someone needs a certain car we can gift them to eachother, when the person has finnished with the car they then get it serviced and gift it back to the rightful owner.
To see if this works i will gift someone a car and they can gift it back to me just to make sure you can do that.
My Username is: Bigmouth_Don
If someone wants to add me i will send them a car to try it