How to Sell ORBIO (ORBIO) for Sponge (OLD) ($SPONGE) in South Africa

To sell ORBIO for Sponge (OLD), first, find a cryptocurrency exchange that supports the ORBIO/$SPONGE trading pair. Create an account, verify your identity, and deposit your ORBIO into your exchange wallet. Locate the ORBIO/$SPONGE pair on the trading platform and place a sell order to exchange your ORBIO for Sponge (OLD). If the ORBIO/$SPONGE pair is unavailable, you can first sell ORBIO for a stablecoin like Tether (USDT) or a fiat currency, then trade that for Sponge (OLD). Be mindful of potential exchange fees, which vary by platform and can affect the total amount you receive.