3 River Donk hands, Party 5/10

[DMBFan23]

I don't know how to play anymore. Sorry I don't have reads, I was busy lighting money on fire. I probably had some at the time but I am at work and am posting these from memory.

Party 5/10, my image blows because I'm getting pounded like a cheerleader on prom night

Hand 1: I raise JJ in the CO, BB calls.

flop is 642r, check-bet-call
turn is 9r, bet-raise-call
river is 8, bet-what?


hand 2: CO limps, I limp 6h5h on the button. SB completes, BB checks

flop 3h 5d 6d, checked to CO who bets, I raise, all fold CO calls
turn Qd, check-bet-call
river Qh, bet-what?


Hand 3: a limper, I raise black QQ in the CO, BB and limper call

flop TT8 two tone, checked to me, BB calls, limper folds
turn T, check-bet-raise-I 3-bet-he calls
river A of bricks, bet-what