Dating website to get a last minute drink

We have to develop this dating website: [login to view URL], the first website that allows you to arrange a rendezvous and meet someone on the same day you post your announce. Use: The user can post an announce on the blackboard which is open from 12pm to 9pm and all messages are deleted at midnight. Every day. Concept: [login to view URL] gives the chance to get a drink after a long day in the office or if you are alone in a foreign city for an occasional business or pleasure trip. On [login to view URL] you post an announce, specifying your interests and your favourite area to meet. People will reply to you, bearing in mind that [login to view URL] displays only announces which were posted on the current day. The agency involved has prepared a draft site ([login to view URL]), so far it is possible only to subscribe your interest. If the project takes off and the subscription reaches a relevant number, they proceed to the website. You are required to prepare a software where : - The user must be able to log in and write an announce on the blackboard - The user must be able to search relevant posts matching the criteria he searches for (age, area for the meeting, etc) - The blackboard must be emptied at midnight every day - Possibly we would like to develop a internal email system. Thanks for your bids