From now until 2/17/20 at 9AM PT, you'll be able to unlock bonus currency on the Arc platform for Perfect World titles! The bonus you can expect is listed in the chart below:
This Charge Bonus is ONLY available for the following payment processors:
Direct Credit Card (Visa, Mastercard, American Express, and Discover)
Paypal
Skrill (Formerly Moneybookers)
BoaCompra
Xsolla
Paysafecard
Steam (Steam Purchases receive the bonus but do not receive extra ZEN for buying in bulk)