Go on eBay and create your listing. I doubt too many people are going to give the inside scoop to someone who joined the forum 4 days ago and who already has 2 eBay IDs she uses. But maybe that's just me
I'm not saying this is true in your case, but there are many scammers who will attempt to get people to sell for them on ebay. The products might be stolen or counterfeit, or they will ask you to transfer the money to them and sometime later you'll get a chargeback because they never sent the item or the item was counterfeit. By that time, they have taken off with the money and you'll be forced to refund the buyer. If ebay discovers you are participating with these scammers your account will be restricted and you could possibly be banned from ebay.