Does anyone know where I can find a pet store?

Head north on TANGENZIALE and exit VARCATURO turn right. The road you will be on is called Via Ripuaria. After you pass the 4 way stop with flashing lights there's one on the right called Happy Animals and one on the left called Animal Services.

-Arthur

there is also a pet shop in downtown Naples by the Garibaldi train station... I am not sure what the name of the store is though...

And one is Pozzuoli called Zoo Pet