Connect wallet, top right
1
Pick a wallet
Any injected wallet works: Binance Wallet, MetaMask and others. On a phone, open
app.portir.xyz inside the wallet’s own in-app browser.2
Connect
Tap Connect in the top right and approve the connection.
3
Keep a little BNB
Every transaction pays gas in BNB. About $0.05 of BNB covers a purchase. On testnet use the BNB Chain faucet.
The app asks your wallet to switch network when needed (testnet or mainnet, depending on the mode).