Australian couple looking for Helper

Hello, we are an Australian couple in our early 50's. We have a quiet old dog and a cat. Our children are grown up and live in Australia. If you are used to children... it may be a bit quiet here.... We are looking for a Helper to clean, look after pets, and do some cooking, manage the flat when we are away. You will have some generous rostered free time to do whatever you like.  We love to cook so we hope you can teach us some good recipes and we can teach you too. Non smoking please... my husband works but I am home...you will have a nice private room and bathroom. We are flexible about start date... anywhere between 26 Feb and mid march. Thank you