Navigate to the main page: https://moonriver.qoda.fi. Connect your Metamask wallet to the dApp. Moonriver network will be added automatically.
You need to have some MOVR tokens in your wallet for paying fees for using Moonriver Network. To receive them you can use the Swap for Gas feature on Solarbeam:
You can transfer (bridge) your tokens from other networks such as Ethereum or BSC and swap them on Solarbeam: https://app.solarbeam.io/bridge. Make sure to check the available assets and networks first.
Once you've got some MOVR tokens on Moonriver, you're ready to start using the Qoda Protocol!