Thanks much always your big support :)

1. Right now the Steemhunt wallet (so called off-chain wallet) is held by us and we send the tokens to the user's wallet when they request to withdraw. This is because we are still under the token distribution stage (SMT is not out yet).
2. This is why we encourage you to connect your Ether wallet. You can withdraw tokens to the wallet or vice versa, you can purchase more tokens from exchanges and transfer them to the connected Ether wallet. Your user score will consider both the off-chain and connected Ether wallet together to calculate your HPS.