You may, from time to time need, to purchase certain products or services online. It could be a pre-designed php program or a custom logo design. Whenever you do pay for a product online, make sure to let the seller know your opinion.
Sometimes a merchant will post your testimonial including your web-link for other potential buyers to see. They also may consider you a good customer and give you a discount on your next purchase. You may even earn their business someday. Just being friendly can go a long way.
