i tried to promote streamray a bit last month.
but 18$ per 3K clicks isnt really enough for me.
What surprise me, is that only few people with free memberships buy something actually (there were around 3 sales, one chargeback)
I know that 3k clicks is very low number to see some straight results, but i am already doing very well with other cam sponsors (ten cents per click), and didnt want to loose my money by promoting you.
But congrats to your success.