Pet Walker

She's a medium sized dog maybe on the large side. She's not very well trained but she's friendly and she's never bitten anybody she just needs someone to walk her and take care of her a few times a week, maybe more possibly. She just needs a walk and for someone to give her food and water and put her back in her cage, that would be great. We are flexible. No one in the household has time to spend with "Maggie" and we are afraid she is getting very depressed. Can you help us? Thanks in advance.