Sorry my reply comes so late. I've made a couple of ranger costumes, and I have a bunch of pics. I dont have them online, but I can put the best ones online for you if you like. Were you after Marcus pics, ranger one pics or just general rangers?
I've never seen anyone do the belt buckle, but the pin is easy to buy off eBay. The one you want is the one that the official fan club made back in the late 90s. It was cast from the originals and you can pick them up for a really good price