Last year I lost my cat and I contacted Pet Search to help me find him. They were very emphatic and understanding and they offer mailbox drops and other assistance in finding your pet. They good thing about them is they never stop looking for your pet until it is found. Your loved one remains on their books until they are found. I am still looking for my pet but I have heard many success stories through Pet Search. Make sure you contact them within 24 hours of your pet missing as it will make sure you get maximum out of it.