Marketing is of many types and different companies have their own strategies depending on the budget of their companies. Advertising through different media is supposedly the most common forms of marketing. The banners, ads, even people referring a so and so company is also a form of marketing. Among all these marketing strategies the most efficient and cheapest forms of marketing is the referral marketing. In this process we introduce the product to a certain person and offer a business deal with the person. In which that person needs to recommend the product to others then he will gifted with a product of his choice like a free DS. The person tells the same to others and offers that same business deal through this the product that you need to be advertising will reach to maximum people. 

The free gift sites make sure that all types of products are included in their gifting cart so, that all types of people are covered. The referral marketing is fast and it requires very less money when compared to the other forms of marketing. The gift sites are the middle person they make huge profits on the referrals made by you and some amount of the profit is paid for buying delivering your orders either a free iPod or a free LCD. The gift site needs to maintain a good relation with their members as they are useful for various other promotions also. Then why spend thousands on advertising sprees when you can do it the better way with only one tenth of the investment.