As a Diablo 2 Item Store we deal with fraud on a regular basis. Most businesses do, but most scammers are repeat offenders, and if you spend a little bit of time to automate some anti-fraud checks you should be able to combat 95% of it with relative ease. Afterall, most scammers are not very bright.

We have decided to help out other d2 sellers of all kinds by supplying our fraud information database to the public. We know most sellers use some out-of-the-box cart system but if you have a little bit of PHP experience you could probably implement this data into your shopping cart to flag orders properly.

Our database is updated in real time and contains all the scammers vital information, most of which is un-changable in the paypal accounts. We definitly recommend using the PayPal unique ID, and Phone Number more than anything if you choose to build something off this data. The PayPal unique ID is unique to a PayPal account and is not changable at all, unlike "email addresses" associated with said paypal account.