Here's an easy way to find the most profitable cpa affiliate campaigns and help get some of you started.
First is to buy What Runs Where, Abeat or Box of Ads.
It shows all the campaigns, ads, landing pages the cpa offers, and how long the ads been running on all the major traffic sources,
google adwords, revcontent, taboola etc. You can then find what cpa company has the offer by searching for them on Offervault.com.
The 2nd way is to go to high traffic sites like msnbc.com, weather.com, huffingtonpost.com, blaze.com, scroll down and see what ads
are showing, click on them and you can see the lps and offers as well and you can run these campaigns on different and/or less
expensive traffic sources. You can also pay an html guy on fiverr.com $5 to rip the landing page onto one of your domains.
Please add more suggestions or advice you would like to add from your own experience and let's make this a valuable thread for all of us.