Dropshipping has very little support on ebay these days. Its close to impossible. Ebay has changed it views on dropshippers because the out of stock issue pisses off many of ebays buyers.
Paypal is in on it with ebay by forcing many dropshippers to prove delivery of the item or a buyers positive before they release the funds to you.
Its a very big hassle. Ive been selling liquidations for years. Ebay gives me no trouble at all. Now I am a Liquidator.