i would strongly suggest you go elsewhere for that stuff...
get the alarm from tischer. install it yourself
http://www.e90post.com/forums/showthread.php?t=171981
tint...
call vince @ omega tintwerks (925) 227-1322 (in pleasanton)
or
call ray @ mach 3 (415) 594-0029 (in sf)
and have them throw in the floormats.