Dear calvynlee,

I experiences the same as you, i have running the google-adsense, advertlets and nuffnang for fews month ago. It doesn't generate too much income for me. I am currently running another affiliate program which is more attractive and high commission payout. Maybe you may consider to look at it - ebcab.com. This is a referrals program and extracted from ClickBank. As we know, Malaysian can't registered ClickBank account. Alternately, we can register with ebcab.com as an affiliate and start promoting more than 10,000 digital products and make a huge income by promoting and selling the digital products.

They will provide you with your own Mall, all the sales you have make is belong to you. As stated, they will maintain your mall and update the latest products every daily/weekly. I have make a post at Electronic Commerce -> FREE Affiliate Account to Promote ClickBank Products?. If you have time, please read it...