Hello Gene2, welcome to the campfire. I know the other guys will chime in about your carbon arrow questions. I can help you with the Advertiser Link List. These are businesses that pay to advertise on our web site. You get lots of free content here because of these folks, so try to go to their sites first, if you can.
Premium Members get the digital version of Traditional Bowhunter, and that has links to all of the advertisers who put their web address in their ad. There isn’t an index of all of them, but hunting through the magazine is half the fun. 😀