Position to indepently run pop-up shop that caters to kids

I run a small craft business that caters mostly to kids and need help with events. This entails someone meeting me to get inventory, setting up the tent, running the booth and taking down the booth. You will be working alone at every event. To do this event you must:

1.) Have your own reliable means of transportation as you will need to carry tables, tent and inventory from location to location. Events can run all over Los Angeles, San Diego and Santa Barbara but I will reimburse for gas.

2.) Have flexible timing - most events are Thursday to Sunday and can have setup time from 5 am and run until 12 am (generally they are around 8-10 hour days but it can vary). We will also need to meet prior to events for inventory so I prefer someone around Burbank, Pasadena, Glendale area for convivence.

3.) Be punctual and reliable - events are paid months in advance and so if you aren't able to be there on time and when agreed upon this won't work. Also if you can't show up on time we will be kicked from the event and that won't work either.

4.) Be good with kids - my main market is kids so you have to be able to be patient and work with kids and families

5.) Be trustworthy - this is a high cash business so I need to make sure