You can find golf equipment on ebay of course, but there are lots of other alternatives. You can try on golf shoes at your favorite sports store and then order the brand and model online. If your heart is set on a specific make of golf clubs you can easily find a number of sites that offer exactly what you want for less money than you might have thought.
Need motivational tapes to improve your golf game? You can find them. Or what about instructional videos from some of the top pros in the game? Use search engines to find what you need when you need it. Sometimes shipping is even free. The Internet means you don't have to pay retail ever again if you don't want to.