somuchgood - open to bidding

I am in need of a developer to ad a function to a Wordpress template. I have a need for taking a directory that allows people to ad their own post on the front end... to have a searchable start and end date for example, post that only apply to a future date but are searchable by that date like a donation based yoga class I dont know how to best describe this, I was told it would be an hour or two of work by the company that makes the directory... they said... " you need to find a developer who can add a "start and expiry" to the post and a search menu option that allows for date search in the bar" they will not allow their employees to do the work [login to view URL] [login to view URL] the first one, I was wondering if someone could just add the option to add a start and end date to a posting like the other options they have please let me know if you have an interest or what it will take