Trouble listing an ad

[jchallis]

I'm not sure if this is the right place to ask this, but I'm trying to list a watch ad on Pistonheads and I can't select the subcategory from this page:

http://www.pistonheads.com/selfservice/non-motorin...

You need to do this to position the ad appropriately within the website/database. Has anyone else had this difficulty and is there a work around? I've emailed Pistonheads twice in the last week but so far have had no response.