You can complete or fold it doesn't matter as long as you don't go crazy on a K only flop since there you are usually behind or even if not it's hard to get value out of this hand. Don't like the flop all-in at all , yes you are afraid of the flush but with that play you are getting them off hands like KQ, KJ ,K10 (unless they play bad)

My point is , if you go allin on flop only better hands will call (maybe A9s , sometimes a bad player will get in but you are not getting value) .

I'd bet 3/4 pot (shove re-raise) and give up on that turn if flatted . If he is very loose/maniac would consider betting/going all in on turn as well. I'm not saying this is the best play but that's the line I would take most of the time .

If you are shorter you can't afford to complete the SB with garbage , anything less than 10-13 BB is a push-or-fold situation . Iso-shove depending on their limp-call range and other reads (Not with K8o, probably something like 44+ A10+, any suited broadway cards but this should depend on their range , let's assume villain limps and has VPIP 7 / PFR 2 over a large sample , you should tighten your range in that case)

4xpot bet is yelling "I have a huge hand" and if you are not looking to extract value at these spots just fold preflop .

If you play STT/MTT don't forget to check at Configure Hud Porfiles the "Stats from current Tournament Blind level only" field. Some players will start loose and tighten and you want to see how they play on a specific level. Don't know if PT3 has this , but in HM you can filter hands for 9 handed / 6 handed / 3 handed play or something similar , have not tried that just was explained in a training video .

VPIP (Voluntary Put Money In Pot) - Defines a players tightness/looseness and PFR is the Pre-flop raise percentage .

These stats help you to put your opponent on a range and play them accordingly .To get used to ranges and equity you should download PokerStove (Free).

raise PF

Um.. Good one.