The badges where set up for people to easily find builders who make rotary machines and users who use them. If I had to add every coil builder that many people have to be fair it would screw up the formatting, people have a ton already. You also have a link to your website in your signature on every post you make. This is all done as a courtesy and is free advertising for you.

The shagbuilt button will be fixed as soon as I have time to re do all the buttons.