2 Hands v Renton and 1 wtf spot

Renton probably knows who I am, but I doubt he thinks I have air here. I was planning on shoving any card that improved my hand on the turn, and folding to a bet bad-to-bluff-at card. What I am repping with the turn bet is obvious. I think this is profitable against good regulars.

PokerStars No-Limit Hold'em, $2 BB (7 handed) Poker-Stars Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

BB ($211)
UTG ($506.45)
MP1 ($231)
MP2 ($94)
CO ($71.65)
Hero ($200)
SB ($138.30)

Preflop: Hero is Button with Thttp://www.flopturnriver.com/phpBB2/...iles/heart.gif, Jhttp://www.flopturnriver.com/phpBB2/...iles/heart.gif.
4 folds, Hero raises to $6, 1 fold, BB calls $4.

Flop: ($13) Khttp://www.flopturnriver.com/phpBB2/...iles/heart.gif, 9http://www.flopturnriver.com/phpBB2/...miles/club.gif, 3http://www.flopturnriver.com/phpBB2/...miles/club.gif (2 players)
BB checks, Hero bets $10, BB raises to $30, Hero calls $20.

Turn: ($73) 3http://www.flopturnriver.com/phpBB2/...es/diamond.gif (2 players)
BB checks, Hero bets $55

I believe he has a fairly wide range here (AJ+, 1010+). What is the best way to continue?

PokerStars No-Limit Hold'em, $2 BB (9 handed) Poker-Stars Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver Cards)

MP2 ($445.40)
Hero ($197)
CO ($324.70)
Button ($197)
SB ($198)
BB ($326.10)
UTG ($354.85)
UTG+1 ($111.60)
MP1 ($221.50)

Preflop: Hero is MP3 with http://www.flopturnriver.com/phpBB2/.../smiles/kh.gif, http://www.flopturnriver.com/phpBB2/.../smiles/ks.gif.
4 folds, Hero raises to $8, CO calls $8, 1 fold, SB raises to $28, 1 fold, Hero

Unknown villains. Do anything different with AK?

PokerStars No-Limit Hold'em, $2 BB (8 handed) Poker-Stars Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver Cards)

SB ($284.60)
BB ($69.45)
UTG ($172)
UTG+1 ($120)
MP1 ($411.10)
Hero ($198)
CO ($174.60)
Button ($221.20)

Preflop: Hero is MP2 with http://www.flopturnriver.com/phpBB2/.../smiles/qs.gif, http://www.flopturnriver.com/phpBB2/.../smiles/ah.gif. UTG+1 posts a blind of $2.
1 fold, UTG+1 (poster) checks, MP1 calls $2, Hero raises to $12, 1 fold, Button calls $12, 1 fold, BB calls $10, UTG+1 calls $10, MP1 folds.

Flop: ($51) http://www.flopturnriver.com/phpBB2/.../smiles/as.gif, http://www.flopturnriver.com/phpBB2/.../smiles/4s.gif, http://www.flopturnriver.com/phpBB2/.../smiles/8h.gif (4 players)
BB bets $57.45 (All-In), UTG+1 raises to $108, Hero

1. If you guys haven't gotten wild I expect him to c/r turn and he'll have a hand. As played on flop, firing two more is probably best, but he probably isn't playing at you enough to call flop. I could be way off, though. He knows how to adapt so playing him will depend so much on flow.

2. All depends on how you respond to his 3bets. If you fold a lot then continuing turns your hand face up, if you call a lot then do that, if you 4bet enough then do that.

3. I wanna shove, but nothing makes sense for BB/UTG1 other than somebody having at least 48.

Hand 1: It depends.
Hand 2: I would just call because you have position and he's going to put in a lot of action on the flop. Even with the 100bb stacks I like getting flop action out of him here. That said, if you guys give each other pretty wild action, you probably need to re-raise here for the stake of future hands.
Hand 3: I'm not sold that you're not good here. I would felt this, but my standards can be a whee bit too light for online play. Really sucks when you run smack into the button's hand though.