Can someone break down the meaning of each abbreviation eg cpm cpa cpi. Also tell me which websites supply these type of ads, whethere I am allowed to have google adsense with which. I have adsense but also looking for banner image ads, and popup providers. Uk would be preferable or someone who can pay via pay pal.
cpm - cost per thousand impression (m means thousand in roman numerals) cpa - cost per action (leads or sales) valueclick provide cpm ads azoogle and cj provides cpa ads There are also many other networks which provide cpm, cpa ads paypopup provides popup ads adsense is allowed with these types of ads.
You can try also Clickbooth, Maxbounty for CPA, Axill for CPM and there are more, it depends... Just read through the forum and you will find all the info you need. There is a lot of good and valuable information here at DP
Not a bad collection of marketing terms with definitions and examples: TERMS Ways to advertise on the Internet Sincerely, Ann