Sound like a scam.
Bitcoiners dont fall for that. People who own sats on ligthning are usually at a point of no return and would never go back to fiat. Lottery is just fiat shitery. There is no incentives for bitcoiners to play in your sats lottery. Even you, you have no incentives to offer lottery because you probably see bitcoin as the most valuable asset to have.
Play the game in the fair way my friend, even if you want more of this digital gold. We all want it all, but this is not right.