exoclicks

I am working with ExoClick and a blogger site. I have only two ads, a native ad, and an instant message. So, is there any way to optimize ad placement for more clicks and thus more revenue.

Hey all, In the past few days i've been testing with ExoClicks, start was rough loses all the way after a few days i found a profitable campaign, ROI was like 100% for 2 days, but... Since last night conversions went on 'holiday' lol, 1,500 clicks - 2 leads, 1 lead in 741 clicks. Is anyone...