For 30 day after you login for the first time you will get 10% more on the points you redeem to them plus $5 dollar bonus if you earn 10,000 points in the first month.
Their, 1000 points is equal to $1.
There are more ways to earn also. Surveys, games and contests just to name a few.
Cashout out to pay pal, coinbase(btc) or order gift cards.