Au Paid Geraldine

We are looking for someone to come and help look after our kids during our busy period on the farm. 
We have 3 kids aged 8, 6 and nearly 3.
The oldest 2 are at school and the 2 year old has preschool 2 days a week. 
Main task will be looking after the kids while I am on the farm and some cooking/house hold chores. 
Will be 5 days a week work with 2 days off. 
We are 10minutes from Geraldine, 25mins to Timaru and 45mins to ashburton. 
Duration will be middle/end of July through to end of October ideally but flexible on this. 
Accommodation supplied and do have a car available for use if needed. 
Looking forward to hearing from you!