You are correct about this part. I already have my application in so that should be sorted soon. I appreciate the other advice as well.you now need an entry pass for travel to the UK I believe, don't forget this
City Centre is a solid choice for where to stay, lots of hotel or other rental options
just find 2 tickets together with a good view; there are many opinions on where to sit and you can't have it all. have sat top balcony myself and enjoyed it. definitely buy through the club site; it's a hassle but getting the membership and waking up early is worth it to make sure you get the tickets you want.
have fun!