Spanish speaker to take my girls on excursions for a couple days

Hello,

I am looking for a very responsible person who is familiar with getting around Valencia, and speaks both Spanish and English, to hang out with my two girls for a couple days while we will be vacationing in Valencia. They are ages 9 and 11. I have some work to do while there and would like to find someone to take them to places such as the Bioparc or beach or Aquarium. I will pay for all the day's expenses plus 50 euros for your time. Must be available June 14 - 17.

Please contact me if interested. 

Thanks so much!