I would search the local classifieds, Craigslist, and/or eBay. Craigslist or the classifieds would be the best, I believe, because you could meet the people and see the car in person.
no
I would not recommend using a car auction to buy a used car unless you want to work on it yourself. Your best bet is to buy on your own or through a local dealer.
Yes, usually at an auction.
yes
It depends what you want if you buy a car from a auction you will most lightly get it cheaper. But it proably cheaper to buy one!
car lot
yes you can use ebay motors to buy or sell a car at auction.
The problem with car auctions is that you can't take the car out for a test drive. If you find a car very cheap and you know how to fix it, buying at a car auction may be worth while. Otherwise, it's probably not.
There are many popular online car auction websites. These include sites such as Cars Direct, Copart and AutoTrader as well as sites such as We Buy Any Car and eBay.
you do not need to bring any special paperwork if you are buying a car from a car auction. the only proof you will need is the paperwork after to buy the car to get insurance and the titles switched in your name.
It is safe to buy a vehicle at an auction for cars so long as you know what you're buying. Please look at the car in and out before deciding to place a bid on it.
The best place to buy a used car in San Antonio from an auction would be at www.sanantonio.gov/sapd/auction.asp or www.copart.com/ I hope this helps, good luck.