Anti-cruelty cant help with this but go to the Lost Dogs of Illinois Facebook page and they can help you create flyers and will post your dog on the page. They are extremely helpful and help owners find many dogs! Good luck to you!!!
Also make sure to contact the microchip company and be sure they have your current address and phone number.
Try calling Animal Clinics or Veterinary's office . Also contact animals shelters in your area. Shelters and other organizations usually check for tattoos indicating that it has a micro chip. Finally, go online and update the contact information.
Oh I'm so sorry! I know how that feels. I really don't know if they can help. I hope you find your dog. Good Luck!
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