Definitly Search Engine. What was also great way back then (1999) was PPC traffic had just come on the scene and there was virtually no fraud and you could buy gambling terms anywhere. I had ads running on the front page of Major Search Engines, on the radio and even in newspapers like USA today. All deposit methods worked including Paypal so conversion to real players was at least 6 times what it is today. :rasta:
Ahhhh those were the good old days to be sure.