Help needed with ODE 10th July PLEASE

We need a lot of help to run our Horse Trials at Wivelsden on 10th July. If you can help with any of the following jobs, please phone 07795547712 or email c.cook578@btinternet.com    THURSDAY 7th JULY at 6pm - Roping.  SATURDAY 9th JULY at 10am - Setting up show jumps.    SUNDAY 10th JULY  8.30am Car park attendant.  AM and PM Dressage tack checker and steward.  Dressage writers.   AM and PM showjumping tack checker and steward.  AM and PM steward for cross country crossing point.   HELP CLEARING UP at end of day.  We cannot run these fund raising events without your help so please please give a few hours of your time to help us make it a successful day.  Many thanks  Anne