A Web2.0 Portal Site

We need to build a portal web2.0 site with blog/forum/emailServer(needs to multi-receiver)/online meeting and online training OS. The Online meeting and training need to exactly like webex.com. Bidder could Refer to Adobe Connect and Lotus SAMETIME. Adobe Connect and Lotus SAMETIME need to payment that's out of this project budget. Urgent, We need a solution document(word doc) before 18:00 on this Sunday. notice: We need UI and code expert. The bidder who show up demo is priority. please no table and cross browser is basic.