depends on the traffic but CPI>CPA>PIN is great, also the payout treshold does not apply when a country have so less offers, but most likely if you have good traffic put it above 0.30, i dont speak english so good, sorry for the mistakes.
That's a tricky situation. Google has been tightening up on verifications to prevent fake listings. Using a virtual address makes it even more challenging. One option might be to partner with someone based in the USA who can assist with the video verification process. Alternatively, consider...