The club are selling car parking now - £20/£30 per car: http://www.seagullstickets.com/en-gb/categories/rugbywctravel
(They don't set the prices, the organisers do)
Yep, that's fine - I've got 2+2 but am likely to only need 2+1. You could have the 2+2 - do what you wish with the other ticket. Anyway - I'll let you know if it's a goer.
The intention was, I believe, to apply for tickets for games you would like to attend. Not to apply for tickets to tout on. That was your last post on NSC.