We recommend to download the metamask wallet from the app store or google play. If you are a desktop user then download the Google Chrome extension through the official Metmask website. You can also try other BNB compatible wallets.
To be able to buy you will need BNB in your metamask wallet to swap it for $HABUBU tokens. You can buy BNB directly on Metamask, transfer from another wallet, or buy it on a trusted exchange and send it to your DeFi wallet.
Open Dexscreener. Connect the wallet that you funded. Make sure to paste the official token address that is stated on the website, and confirm. Carefully follow all further instructions inside your wallet