Hand one, fold preflop. Don't get involved. No way I lead river when that second J falls and my hand sux....

Hand two, either raise like you mean it or fold. Raise to $15-$10. Lead turn, if he calls turn and checks river, I check behind.

Hand three, if you raise PF, bet the flop!!! If he calls the turn bet, most of the time he is not afraid of you. As played, I probably bluff the river.

Hand four, once again, if you raise PF, bet the flop!! This is a good opportunity to build the pot for your FD, too. You have to give it up on the turn, or raise the roof on that weak turn bet, whichever your read tells you to do. He could very well be holding a king, but he could also be testing his PP to see if it's good.

Hand five, don't call raises with KQo. Too easily dominated by a PFR range (unless his is 20%). Pick a better spot. After that it's not played badly.

88--five handed, I raise PF. Then you can take it down on flop. With some of the crap you have been raising, you would probably get a call PF if you raise, too. I raise PF, lead flop, lead turn, lead river but fold to a raise on any street.

KQ, you hit your Q on the flop. Opp calling your flop bet then 4 betting you on turn says you are behind. That being said, I have a knack for paying off sets myself.
Quit minraising, though....