No problem, you've come to the right place - whether you just need an aerial to replace a broken one, or an aerial with mount (the bit that holds the aerial onto the vehicle) as well...
If you just need an aerial, you'll find them here : Just The Aerial Itself
If you need an aerial with mount and cable, the usual way is to select an aerial from the ones found via the link above, and select a mount from here : Aerial Mounts
We also have some complete aerial and mount kits here : Aerial & Mount Kits
Our most popular aerial is the Springer/Stinger aerial, the links at the top of this page for "Info & Pictures of..." gives info and pictures of the large and small versions of this aerial.