So to be a bit more helpful this morning...
1. Where is/was the original advert? Post up the EXACT wording if you have it.
2. Who did you contact? Company name, person name and phone number.
3. How did the conversation go? What did you say, what did they say etc.
4. How did this 3rd party, Harvey's Auto Transport, come into the picture?
5. What's the eBay connection?
6. What communications have you had since you paid for the car?
7. How did you pay for the car?
8. What were the delivery instructions for the car?
Now, I think I know most of that (you saw the ad on eBay originally, and now you've seen it relisted), but please answer them as precisely as you can, one at a time. The more detail you give, the more chance we have of working as a community and seeing if we can help you out here.