Registration asks for your CoinBase and BlockChain address and your anual income. This is obviously a scam.
That is uses for your Payment if you already reach 0.1BTC
Sure, and they won't use all the information you have to give them
. Plenty of people are stupid enough to use 1 password for a lot of different sites. It's just another phishing site. No site is giving away $142,000 for signing up. Especially not while still being in a beta phase.