> For the complete documentation index, see [llms.txt](https://docs.marsecosystem.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.marsecosystem.com/general-faq/how-to-buy/metamask.md). # Metamask ### 1. Enter and connect your wallet. ![](https://firebasestorage.googleapis.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MaIhkEITW98LhhGTm9g-1703796690%2Fuploads%2FrLjWWtPGYlmQVybzTrpU%2Ffile.png?alt=media) {% hint style="info" %} You need to connect your wallet to **Binance Smart Chain Network**. If there is no Binance Smart Chain Mainnet in your Metamask wallet, you can add Binance Smart Chain Mainnet easily to your Metamask Wallet at this website [https://chainlist.org/]() {% endhint %} ![](https://firebasestorage.googleapis.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MaIhkEITW98LhhGTm9g-1703796690%2Fuploads%2FMeRlKmtRM9RiegCkBgnS%2Ffile.png?alt=media) ### 2. Buy XMS with BUSD ![](https://firebasestorage.googleapis.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MaIhkEITW98LhhGTm9g-1703796690%2Fuploads%2FTEm0OalylMGWhrPTf8PZ%2Ffile.png?alt=media) ### 3. Enter the amount of BUSD you want to buy XMS with, click “Approve BUSD” ![](https://firebasestorage.googleapis.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MaIhkEITW98LhhGTm9g-1703796690%2Fuploads%2FGprpsbvGAp3MeKzEWGle%2Ffile.png?alt=media) ### 4. Click "Confirm Swap" ![](https://firebasestorage.googleapis.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MaIhkEITW98LhhGTm9g-1703796690%2Fuploads%2F415Aw9KyLTSOi1CkufCZ%2Ffile.png?alt=media) ### 5. Manually enter in your wallet the XMS address to add XMS to your wallet, then you can see the amount of XMS you just purchased. ***XMS address: 0x7859b01bbf675d67da8cd128a50d155cd881b576*** ![](https://firebasestorage.googleapis.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MaIhkEITW98LhhGTm9g-1703796690%2Fuploads%2FBxeBNsD6nHq6EjzNI2EP%2Ffile.png?alt=media)