javascript not working, how can i re-enable it?

[LoneWolfStudios]

hey,
last night, i installed vbadvance cmps, but i didn't think it suit my forum, i uninstalled it using their file, then delete all the files.
however, now i am unable to use any javascript :(
in my admincp, i go to "Manage Products" and i then go to delete my vbShout, but when i select uninstall and hit go, nothing happens.
so the javascript is broken..
any ideas how i can get it to work again?
thanks in advance.

[R.Solutions]

You could always view to see if the plugins is enabled. Also, disable the mod then uninstall.

[LoneWolfStudios]

i can't do any disabling because that requires javascript.
i.e. hitting disable then hitting go.

and that doens't work :(

okay, i reuploaded admin skin files and it worked.
must of been missing a .js file :S