1. Download the wallet extension from the official website and install it in your browser. Fund it by transferring sol from an exchange or another wallet.
2. Connect to a decentralized exchange (DEX) like raydium. Open the DEX website and click on "Connect Wallet". Then select your wallet.
3. To swap sol for our token, select sol in the "from" field and choose our token in the "to" field using our contract address. Enter the amount of tokens you want & press swap.