Exchange Management Console>Organisation Configuration>You don't have sufficient permissions to view this data

I know very little about Exchange, but have been asked to install 2010 RC1 by my boss, on a new windows 2008 server box. Everything was going fine, I created a user to try and test sending an email from the new user to Administrator account through OWA, at some point soon after this, I went back to the EMC, and noticed that it does not give me anything under Organisation Configuration (except Hub Transport which is grayed out). It tells me I dont have sufficient permissions to view this data, However I am logged in with the main administrator account I used to install everything on this server.

Also I dont see Server Configuration at all. All I can look and configure is Recipient Configuration.

Any ideas ? Its probably something really simple to do with permissions...