what's the difference btw BETA and FULLY?
Beta means public testing and the software still got plenty of
bugs. For Microsoft OS, usually you cannot download one. Unless you
are members of TechNet or something like that then you get to
download or order a beta version of the OS when it is just coming
out. Microsoft beta usually have a time limit one so after a while
it is not longer usable.
It's usually for software developers to get a feel for a new OS
and to make sure their own programs can run OK on the new OS.
For you, either you buy original Microsoft OS and they send u
the disc or you go open source OS like Ubuntu. Another option is to
find a friend with a disc, but you did not hear that from me.