Now I have my skates on their way I can get to practising! I've PM'd Alan, Rachel. Thankyou so much for the heads-up!
Edited to Add: I've just realised they skate at 7pm :( Kids bedtime....nuts!
Hmmm...my mother in law has pointed out there's a spelling mistake. It says "We undersined" instead of 'undersigned'. The creator of the petition should perhaps correct that before sending it off to Sky!