Selection Rule: Still active online payment systems, globally recognised and working. Year Online Payment System What It’s Known For 1998 PayPal Pioneer of global digital payments, now supports 200+ markets. Wikipedia+2PayPal+2 1999 Neteller Early cross-border e-money service. 2001 Skrill Widely used in gaming, forex, and international transfers. 2002 PayU Operating across 50+ emerging markets. 2003 […]