If i'm not wrong, it's free tokens/coins with do some task or join a campaign you can claim it as free, but the minimum rank is jr member. It just a time to reach it
hope you can understand my simple answer.

People are starting to know how big income will you get from bitcoin but it's hard to know they didn't know the price of bitcoin isn't flat, it's moving.
so if new comers come and buy it, the will meet with loss, and said bitcoin is a SCAM !

electrum, is that wallet base on website ?
i still using my exchanger wallet, because i only faucet user. It's time to me to pick or use another wallet ?

And I can sign a message with this address to prove that I still have access to the private key that belongs to this address.

sorry but i use exchanger wallet how can i get the private key ?

i use exchanger wallet can i get this fork or upcoming fork ? when it will be happen?