You should post on your profile, end of blog etc, that if you are reffered to in a persons blog that you would wish that they post the link to your shop in their ending credits. Like a reference page you have to add an a term paper. Anyone can post your name but to get the real credit your shop or item etc should have a link inserted. I hope that idea works for you.
Krista
Kasha Designs
www.kashadesigns.webs.com
www.kashadesigns.blogspot.com