If this is a serious post, I love the enthusiasm
Where to begin?
Gethin Jenkins has a very good chance of touring, and would certainly be in many people first choice teams. However, he wont be picked because of a charge down try he scored 8 years ago, but because he's a good scrummager and excellent in the loose play. However that 2005 try is still one of me favourite rugby moments as a Welsh fan

also I believe that the majority (including myself) would currently pick Cian Healy as first choice in that position.
Phil Vickery has been retired from rugby for a while I'm afraid, and also didn't play Hooker (number 2), but actually played tighthead prop (number 3). Most people's choices are between Richard Hibbard from Wales or Rory Best from Ireland for 1st choice hooker.
Good choice on Adam, very important player for Wales and has been for the Lions in the past! Hoping he can do it again, though Dan Cole isn't far behind him either, and offers a different style of play.
I like your second row choices a lot, although Hamilton can occasionally give away silly penalties, but offers a lot of grunt.
Back row - first off his name isn;t Rob Shaw, it's Chris Robshaw. Lot of competition for these spots with such quality like O'Brien, Warburton, Tipuric, Jones, Robshaw and Tom Wood all having excellent tournaments. Also there's injured players like Dan Lydiate and Stephen Ferris who might be fit enough to be considered too!
With no.8, you're right in that Parisse is Italian so can't play for the Lions. Current favourite seems to be Toby Faletau of Wales, but there's also Johnnie Beattie, Ben Morgan and Jamie Heaslip around too.
9. - If you think, Connor Murray is good, check out Mike Phillips

for me Murray is a worse version of Phillips, though our Mike is far from perfect, seems to be the best we've got at the moment. However Laidlaw will have something to say about that!
10. Laidlaw hopefully wont start at 10. I'm a big fan of his, but he's not a good tackler from 10, and is a much better at 9. Johnny Sexton should start if fit, with Dan Biggar and Owen Farrell touring with him.
I like that centre partnership, worked 4 years ago, here's hoping it will work again!
That back 3 is terrible I'm afraid to say. Cueto does still play for his club (as far as I know) but doesn't play internationally anymore, and simply isn't good enough for this Lions tour. Ashton mike have an impressive try scoring record from previous seasons, but he's playing terribly at the moment! Seems to have lost his ability to tackle too, see Fofana's try vs England and George North battering him aside with ease in the Wales vs England game. Front runners for the wingers are George North, Tim Visser, Alex Cuthbert, Craig Gilroy, Tommy Bowe (if fit)
Good is alright, had a good 6 Nations, but was utterly outplayed by the 6 Nations man of the tournament Leigh Halfpenny, who was solid under everything kicked at him, tackled his heart out and kicked everything in sight for a massive points haul. Stuart Hogg also has a chance to compete, and I'm sure many Irish fans have faith Rob Kearney will re find his form in time!
Also your bench is very unbalanced with too many backs! Standard benches will have 2 Props, 1 Hooker, 1 Second Row, 1 Back Row, 1 Scrum Half, 1 Fly Half and 1 Outside back (anyone between 11 and 15)