Just use a simple geo-redirection script to redirect the traffic to the correct country.
Most the traffic you will get is going to be from US.
Little bit from other tier 1 countries like AUS, UK, and CA.
I just redirect it to offers that accept that country, but lets say for an iPhone offer account I don't have any iPhone offer from Canada I will redirect it to similar offer - like MacBook, PS4, etc.
Most of the traffic can be monetised, the good thing is there are less clicks from tier 2 and tier 3 countries.
Can you suggest me any good Geo-Redirection script?
Thanks in advance.