# How to Buy First, You Need to Install a Wallet. Below is a guide to install Wallets 1\. [Metamask wallet](/how-to-buy/metamask.md) 2\. [Trust wallet](/how-to-buy/trust-wallet.md) **​Buying on PancakeSwap** **Step 1.** Go to the following link: **Step 2:** Click "Connect Wallet." **Step 3.** Click the Metamask or Trust wallet tab. **Step 4.** Enter your Metamask or Trust wallet password and click unlock. **Step 5.** Follow the prompts to finish the connection process. Once you have connected your wallet, you are ready to purchase $CI. Please remember that you need BNB in your wallet to pay for the gas fees. You can purchase BNB directly from your wallet, if you would like. You can also purchase BNB from an exchange, such as Coinbase, and send your BNB to your wallet. All you need to do is go to your preferred exchange and initiate a transfer from that exchange to your wallet address. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.cowinu.com/how-to-buy.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.