sacka,
It's likely a combo of these>
VPN, bletch.
items being sold: now this is the double whammy. ebay sometimes sees those as high risk. Why? Buyers complain even if the item was listed as 'used'. File claims, yadda , yadda.
Enough for ebay to react as it has.
What's the feedback & has the account an attached paypal?
If low on FB, then all the more reason for ebay to perceive chance of hassles |