Nany 2 kids

I would like an English spoken person to look after my 2 kids (9 and 13) Monday to Friday from 10th to 21st July (10.00-17.00h).
The most difficult challenge will be to get up my daughter (13 years old) ????
Also to play with the kids, go for a walk, ride bike, have lunch with them (the food will be prepared) whatch tv... everything in English for practicing and having fun al the same time
For more information please contact me at mercedesceular@yahoo.es