Freelance Site that Allows Deletion of Projects?

Are there any (popular) freelance sites that allow deletion of projects soon after picking a bidder?

Essentially I am looking to post a semi-secretive project and I do not want people coming along weeks, months, and maybe even years later and reading about the project.

I have no problem making my project public for a week or two, but I do not want it to be public forever.

Anyone have any suggestions?

 

http://www.guru.com ...its nice and clean and you can be fairly secretive with PM'ing as well as deletions... and the escrow service works nicely... no major issues... nice clean interactivity ^_^

 

I guess you can do it in http://getafreelancer.com you can set time

 

You can be fairly private about your posting with almost any freelance site. Just write a vague description of what you need and have providers bid on an hourly basis - and make sure your bidders know they'll be required to sign an NDA before finalizing the project.

 

Thanks for the recommendation, looks like they have exactly what I'm after.

You can set bidding time, the project is still available for viewing for years after that.

I've played around with the idea of an NDA, but decided against it, thanks for the input though.

 

I think you can delete your post by seeking admin help by giving admin reasonable reason and $$