$400 urgent fix 1 issue in flex and java chat

This is my chat software project Gyaro [login to view URL] Software Online Chat Demo : [login to view URL] Gyaro Web Requiments : Php/mysql/red5 application on server side. Gyaro Developer Requirements : red5 media server 0.8 Flash Builder Eclipse IDE Red5 Eclipse Plugin I want you to fix this urgent issue. 1) fix userlist/roomlist count and fix cpu usage performance and memory leak issue from chat room. ------------------------------------------------------------------------------------------------------------ In Details : currently when you login to chat room and stay for 3 hour to 5 hours in one room and switch rooms after 4 to 5 hours the roomlist and userlist is not updated correctly i think it might be because of disconnection and reconnection or something else which you need to fix and make it update correctly and when user join and leave or switch rooms and this one is very important issue when there are 20 to 30 users inside chat room it takes all cpu resources like performance and memory of cpu which you need to fix so it takes less cpu resources and maximum 800 to 1000 users able to login in 2gb ram on users computer. Currently if a visitor has 1gb or 2gb ram in there computer and visits [login to view URL] all cpu resources and ram is taken and chat hangs or slows down, you need to make the chat room work faster even if there are 800 to 1000 users inside chat room. ------------------------------------------------------------------------------------------------------------- You can check with adobe flash builder profiler 4.6 as which feature is taking full resources and rewrite the code if needed. Please Note : Your bid price must not be more then $400.