How to Sell BNB (BNB) for ZKX ($ZKX) in Portugal

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