Hey El Dorado!
1. BULL wallet doesnt have LN wallet, the Instant Payments wallet is Liquid, but you can recieve or send LN transactions to/from your Instant Payments wallet thanks to Boltz atomic swaps.
2. In the latest version of BULL being released on Monday, you will be able to connect your BULL wallet yor node. A tutorial will follow which will outline the step by step process.
