Download a Ethereum-compatible wallet like Metamask. Create and secure your wallet by saving the recovery phrase in a safe place.
Fund Your Wallet

Purchase ETH (Ethereum) from a trusted exchange (e.g., Binance, Coinbase).
Transfer the ETH to your wallet by copying your wallet’s address and withdrawing from the exchange.
Connect to a Ethereum Marketplace or DEX

Visit a decentralized exchange (DEX) or NFT marketplace on the Ethereum network, like Uniswap.
Connect your wallet to the platform.
Buy BATCAT

Search for the BATCAT token or collection on the platform. Confirm the contract address to avoid scams.
Swap your ETH for BATCAT, approve the transaction, and check your wallet to ensure it’s received.