Hi I use eBay and Paypal daily and I always see the apt number . Sometimes it is on a second line, sometimes on the same line as address. I have never had a packaged returned for this either, so I am confused why you are having this large issue ( and it is huge) when some others are not? I would guess you found a hole in their code and that is why it is not so easy to fix nor is it high on the list because it isn't happening to everyone . They need to compare account details with all the software / hardware you are using vs an account that is not having this issue. By the lack if other people responding you fell into the black hole in the software that randomly gets opened. Just a thought to help you help them debug the issue you are seeing which sounds like a nightmare if it were my issue. I just can't get their card readers to read any cards so thank goodness it was for a garage sale and not running a business. They sent me 5 card readers 😀😜😝 silly huh? I wish you well and will watch your issue out curiosity. Regards liz
... View more