How to Exchange HAiO (HAIO) for Sponge (OLD) ($SPONGE) in Italy

To sell HAiO for Sponge (OLD), first, find a cryptocurrency exchange that supports the HAIO/$SPONGE trading pair. Create an account, verify your identity, and deposit your HAIO into your exchange wallet. Locate the HAIO/$SPONGE pair on the trading platform and place a sell order to exchange your HAiO for Sponge (OLD). If the HAIO/$SPONGE pair is unavailable, you can first sell HAiO 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. In Italy, it's also important to consider the tax implications of your transactions, as capital gains tax may apply to your earnings from cryptocurrency trading.