I've installed the bricopack, vista inspirat.
But on our computer at home, we have more users, and when I logon with another user:
It is just the same as before!!

Does someone know what to do?

You need to change the visual style for all users. To do this, log on to another user (with other theme) and right click on the desktop. Then select Properties. Select the Appearance tab and select Vista Inspirat as the Visual Style.

  I've installed Vista Inspirat 2 but this only seems to add the programme to my user account, can this be changed?  

Although I can add manually the visual aspects it doesn't add the flashy button press animations or the sounds to any other user account please help!!!

It's a shame because i really like how it feels and sounds on my user account!!!

Sorry in advance if I've broken any rules by posting here!!!  

For the sounds, you need to do the following.

1) Go to the account with the Vista sounds
2) Open the start menu, and type in regedit (then press OK)
3) Browse to the following view on regedit:

4) Right-click on "Schemes" and select Export (in the picture it's "Vie"

5) Save the file to a place all users have access (for example save it to a memory stick, or the C:\ directory). Name the file vistasounds.reg

6) Now, logout from your account and log on to another account. Find the vistasounds.reg file you just created, and click on it. Press Yes if it presents a dialog. Now, restart and you should have the sounds.

Repeat the last step for all accounts