Flight Environment FS2004 Boxed Set.

Hi.I am going to re-install FE and wondered if someone might be able to help me regarding the up-dates.I have looked on the F1 site, but all I could find was reference to update 3 which is 30MB, but at the same time it states that to use the update 3 I need to have the update 2 first.I can't find the update 2 anywhere.from their web site "Note: You need to already have the CD ROM or the download version that already contains Update 2 (your Setup file after extracted from the Flight1 Wrapper will look like FE_Setup_2.exe in the C:\Flight One Software folder). If you have an older download version, simply re-download the full version as it contains all updates through and including Update 3."I can't download the full version again as I have the boxed CD version, and I will be asked for a purchase number which I don't have as I got it from a shop.Thanks for any help with this guy's.