Here is the Official Sun Java site to download and install Java 32 bit/64 bit
for Windows 7/XP/Vista/2000/2003/2008
download Java 32/64 bit 
There is even a link to test it after installation.
OP mark this thread as resolved.
EDIT: I used the adminstrator account by doing this that I found on another thread:
To Enable the Hidden Built-In Administrator Account:
1. Open a elevated command prompt.
type:
net user administrator /active:yes and press Enter.
(before using it, go to Control Panel > Add or Remove User Accounts and
give it a password ~
make sure you notate it or write it down)
2. To Disable the Hidden Built-In Administrator Account -
type:
net user administrator /active:no and press Enter.
(however I would keep the administrator as it appears to be necessary for some installations)