You can use a following scenario for update gig section on site:

• Prepare a new gig in Exel and save it as CSV.
• Download this file on your site, parse (it needs just a simple script) and store data in the database or file.
• Then this page can be generated dinamically using data from database or file.

      
--------------------------------
SV* sv_bless(SV* sv, HV* stash);