Forum Moderators: open
It's true, ah-ha escpecially. They all have some bad traffic, it really can't be helped, however ah-ha and others make a good effort to credit you back and make you happy. Ah-ha is the best 2nd tier ppc engine out there by far.
All the others, despite there best efforts to tell us otherwise have not delivered a single sale between them, with some producing ridiculous numbers of clicks without ringing the cash drawer. When the ones mentioned above are delivering between 1 and 3% clicks to sales, and using the same site, same landing page etc. where we would have expected say 20 sales, we didn't get one.
We've used tracking URL's and either they don't parse the URL's correctly, which if it's the case they are shooting themselves in the foot big time, or they don't produce results.
One of our clients has used Xuppa for a campaign in a competitive arena and they haven't even had a click, never mind a sale, and that is after a month......what is the point of that?