Zim Prepaid Services | Wallet Topup / Fund BANK TOPUP South African Banks Option: Instant EFT via OZOW, VISA Card, MASTER Card and Credit Card. Service FEE at 5% OTT TOPUP Topup with OTT Voucher by using the 12 digits Voucher PIN. Redeem Service FEE at 7% CASH VOUCHER We Accept: Standard Bank Voucher (Instant Money Voucher), NedBank Voucher (Cardless withdrawal voucher) and VodaPay Voucher Redeem Service FEE at 0% SIMPLE VOUCHER Topup with Simple Voucher by type in 16 digits voucher PIN Redeem Service FEE at 7% SCode Create an Order to pay at Participating Outlets ie Shoprite, Checkers, OK, SAPO Service FEE at 0% FNB E-Wallet Send E-wallet to 071 980 4006 from your FNB Bank Service FEE at 0%