No. You need to be at least 18 to register as a buyer or seller with eBay.
"Yes, you can go on Ebay and sell anything to make money. You may not be able to make money right away, someone has to be looking for what you are selling. But, you can use Ebay as a means of making money."
You earn Paypal money from a site that uses Paypal, like eBay auctions
Yes you will get major money for that.
Sell lots of things at high prices
For most things yes. but some things no. it will say waht is accepted under payment methods that are accepted/
No, they don't. eBay don't handle any cars or any money for eBay members. Anyone telling you that they do either of these things is probably trying to cheat you out of your money, so be on your guard.
Yes, eBay or any of the other auction websites will allow you to sell your things for money.
No. eBay takes a cut of every sale (the final value fee), which is how they make money. Then payment services, such as PayPal, also take a small fee.
Yeah, check Ebay, I've seen retired ones on there for under that price when they first start in the auctions.
Ebay only moves money for purchases on Ebay. If you are asked to use Ebay or Pay pal for a purchase outside of ebay it is a scam.
I don't think you can use foreign money on eBay Australia. The best way to pay for things over seas may be to get a paypal account and see if they can help.
You should sell things that you want to sell. If you want a lot of money sell something valuable that someone would want. Try eBay or craigslist.