Help Arty Mouse Come Home

Everyone I need a huge Favor. Someone has info that Arty Mouse is alive and well in the Gulfport area. They said she is with an older single woman. Somewhere near 3 River's Road, O'Neil Road, Dedeaux Road. She has been to the vet but the vet didn't check for a microchip. Please help me get the word out, so I can find my baby. Does anyone know vet's in that area so I can take flyers to them? Also grocery stores, churches anywhere where I can leave flyers. She has been missing since May 2012. The person I spoke with said Arty has been with the lady most of this time and was transported in a car, maybe not by this lady but by someone else.