We disputed perhaps 1500 chargebacks with Paypal and won only 2 or 3. Chargebacks for "virtual goods" are unwinnable. Be sure to keep your chargeback rate under

We disputed perhaps 1500 chargebacks with Paypal and won only 2 or 3. Chargebacks for "virtual goods" are unwinnable. Be sure to keep your chargeback rate under 1% by the number of payments, otherwise reserves will be applied.