fatal error/not installing

[gidget]

I erased the older version of limewire off of my computer prior to downloading the new version. But now, when I go to download the new version, it comes up with fatal error, and won't even open the program. There is also another pop up window that states I do not have the necessary permissions. I have tried both installers and neither worked..... what do I do now????

Thanks.

-c.

[gidget]

ttt