Hi, I've been using it on two of my blogs. I don't profit from it since what I earn I spend on it too. Some of my advertisers have been choosing my art blog for months, so it must have something positive.
Hi Bohra. Project Wonderful woks as a advertsing bid system, where a publisher can set a minimum or none and the advertiser can choose how much to pay for each ad, the limit he/she is willing to bid for that ad and how much per day. The values are daily ones, independently of cpm or ctr. For insteance if you decide to advertise for 30 days on one ad space for 5 cents and opt for a maximum bid of 10 cents, you won't pay more than 3 dollars since that's your limit. You can also ad a parameter such as: I don't want to pay more than 2 dollars during those 30 days. It's pretty simple as soon as you get the hand of it. Mind that you have 4 regions to choose and will have to pay for each one, so you can say: " I want to invest $1 per day on all regions or on Europe and USA", or you can say:"I want to invest 50 cents on USA, 20 cents on Canada and 30 cents on Europe". That's more or less how things work. Best regards, José