You can also use banner ads when advertising on the Internet. Some leave their advertising to programs like Google Adsense or the program that Yahoo has. This puts your ad up on a webpage that has related written content. That means the people who would be most likely to have a need for your product or service are the ones that are going to see the advertisements. What you will pay for this type of advertising on the Internet may just depend on how many people actually view your ad, or how many may click on it and make a purchase. If you are going to sell home items, advertising where mostly teens hang out is not going to do you much good. You have to place your advertising where the right audience will see it.