Called eBay... got it to work on another eBay site from another country.
They are getting hammered on the US .com site, and when she tried to have me do ebay.ca it was the same error code.
She then had me do ebay. com. au (no spaces) and it worked flawlessly there. I had to confirm my identity with PayPal in a text, but it worked flawless, and and charged me the US dollar amount.
Hope this helps everyone!