# How to buy $RFI

**How to switch on Binance Smart Chain with Metamask.**

![](broken-reference)[Fast Guide Here](https://docs.binance.org/smart-chain/wallet/metamask.html)

**How to use Binance Smart Chain with TrustWallet.**

![](broken-reference)[Fast Guide Here](https://www.binance.com/en/blog/421499824684901157/How-to-Set-Up-and-Use-Trust-Wallet-for-Binance-Smart-Chain)

**How to Swap BNB for River Bank.**

**Step 1** - Charge your wallet with the amount of BNB(bep20) you wish to swap for River Bank.

**Step 2** - Go to Pancakeswap :&#x20;

**Step 3** - Set the Slippage on 13%+ in order to swap and get your River Bank tokens.
