How to reduce PayPal fraud payments?

[ORLOVA]

Hello everybody.
In short we get payments from stolen debit/credit cards for purchasing our online services. When the card holder understands what is going on PayPal puts the money on hold and we don't have any chance.
Started to refund the payments and even after refund (which even does 5% loss) we sometimes get chargeback fees of $20!
Can somebody give some ideas to prevent this. The ratio of real/fraud payments is like 50/50 which reduces our profits a lot...
Any ideas?

Thanks

[Tabitha12345]

Sorry mate there is no way to do it i will ask my friends if they khnow there is a way will let you khnow for sure but it cant

[Lewis-H]

Don't list someone else's address on your PayPal account.
Verify your suppliers and don't send money to someone you don't know.
Only ship items to the address on the Transaction Details page.

[adulistravel]

Go to the Resolution Center.
Click Report a Problem.
Select the transaction you want to dispute.
Click Continue.
Select either I didn't receive an item I purchased or the item I received was significantly not as described or I want to report unauthorized activity, depending on the nature of your dispute.

[lishmalinyjames]

Consider setting limits. Using your unique knowledge of your business, set limits for the number of purchases and total dollar value you'll accept from one account in a single day.
Use the address verification system (AVS).
Require the card verification value (CVV).

[lishmalinyjames]

Address Verification Service (AVS).
Card Verification Value (CVV).
Device Identification.
Flag Large Transactions.
Payer Authentication (3-D Secure).
High-Risk Countries.
Risk Scoring.