Welcome....
 
Just give Rita a little time.  6 yrs is a long time to catch up with emotions, etc...But I think once she starts to realize what good ol' lovin' is, you start to see her emerge and blossom 
 
 
I have family in Naples 

  But I don't know of any Reputable Yorkie Breeders in that area... 
How about anther rescue:  
Pet adoption: Want a dog or cat? Adopt a pet on Petfinder