sounds interesting, because we will get 5 stellar lightning from every 1 stellar that we hold in the snapshot. but I suggest to remain cautious and never give a private key to anyone. is the bounty program available?
It is clear that no one should be given a private key to their Stellar wallet. If someone will ask you for the keys, then surely these are scammers.
If this is a regular fork, then it is enough just to keep the coins in your wallet. Or on the exchange that will support this fork