Even if you sold to them five years ago.

Of course, if you're an affiliate, you have same risks that merchant may go broke.

And if you're merchant, you still have to provide service which customers are paying monthly for, and provide customer support.

But fact is that building a residual sales income will provide greater stability and revenue than making continuous sales.

Try to build a residual income stream into your business, and let me know how you get on :-)

So what kind of deals can you get? These sites offer discounts, coupons, and promotions from retailers in any category, such as pet supplies, jewelry, apparel, toys, books and magazines, flowers and gifts, home and garden, sports and recreation, shoes, luggage, office supplies, and more. Many of them also feature a search function where users can look for deals on specific items or from specific retailers.

A lot of coupon-site promotions include free shipping, big "dollars-off" discounts on purchases from certain retailers or on certain items, and more. Many of merchants featured on coupon sites provide "affiliate only" links to discounts, meaning shoppers would be unable to find those deals elsewhere. Some sites even offer a mailing list users can join to be notified of great deals when they come up.

These sites are usually updated frequently, sometimes even hourly, meaning you can be sure to get that one day only or weekend special. So before you go to make your next purchase on anything, remember that coupons sites can ensure you have best deal you can possibly get.