Triumph Customer Service Phone Line

Has anyone had experience with this phone line? I am having trouble with a warranty claim and I would like to discuss with Triumph and I'm not sure how to get ahold of them. The phone rings for 5 minutes each time I call and then I have to leave a message and I haven't received a return call yet. It might take a few days, but frankly I need some assistance sooner, if possible. Does anybody know any other good avenues to contact Triumph customer support in a timely manner?

Thanks.