You don't need Neverblue. There's other CPA networks you can join as well.
I'm part of a few. Motive Interactive... RevenueAds, etc... But it was quite
a challenge to get into them as well.
You don't need a US address for this.
CJ best pay is to apply to payoneer and get a checking account. It's a US
Bank Account that you can use for payments.
-k