I am looking to advertise some products for uk only.. So anyone any ideas of good PPC traffic network that has large network of UK sites? Needs to be something cheap as I don't expect a huge ratio of sales per click.. and adwords would probably bust the idea by bidding up to $20 + cents a click.. needs to be sub $10 cents.. Have looked at Etology.. but UK network is a bit lame.. something along the lines of them but more UK / Europe focused maybe? If there is such a thing?
Have you tried looking at Bing's PPC program? The traffic obviously isn't as good as Adwords, but I find it can be a lot cheaper. I'm not from the UK so I have looked at that aspect of it very much, but it is a large and well-established program, so you could expect decent results.