Trust me, I definitely have a job. I have had one since freshman year of highschool cause the owner of a pizza place just asked if I wanted a job. Did not even have to apply. I'd look at CPA marketing as more of a side thing or an investment as it is akin to ad revenue.
In that case, I would tend to agree with Matthew's assessment here. It is likely either short lived or too good to be true. You could always try it, but probably there are better things you could use your time for that will last into your future. Either way, best of luck!