bugs in voice chat script php/mysql/p2p/red5

this is the site [login to view URL] we are using gyaro latest version with red5 media server and it has some bugs which need to fix : 1) red5 connection drops after sometimes 6 minutes sometimes 30 minutes or sometimes after more minutes 2) when users are logged in, to some users the voice doesn't comes or goes until they refresh the page and login. 3) login button is disabled but users are able to login and voice doesnt starts. Make this chat working for red5 correctly. This chat is developed in adobe flash builder 4.0+ have questions ? ask me fast!