- You are going to buy items NS 119 (list price = Euro 238) and NS 14 (list price = Euro 206). - You introduce three friends of yours. - You take advantage of our "week's offer". That's what will happen: - You will receive your order at VERY LOW PRICE (thanks to your gained three "20% off cumulative discounts"). - You will receive our week's offer. - Your friends will receive their orders + week's offer. Next time your friends will be able to introduce other friends in order to take advantage of our "introduce friends" promotion.