How do coupon code websites work ?

Ever wonder how the coupon code sites work ? Where do they get the coupons? Let me shed some insight into my own coupon code website and give you my advice if you ever want to start one for yourself.
Comments on article "How do coupon code websites work ?"
Name Views and CommentsDate
Sharon CouponSmarter is a good place for online coupons 10/6/2009
Ajay any thing ready made available to create coupon code site? 2/20/2009
srinivas This article is very informative..i would like to know is there any system that searches entire web and collect all the coupons from merchants other than joing affiliate programs 1/7/2009
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