hand 1: fold to the 3bet pre. but would be handy to know his stats.
wait for a stronger hand that you can then 4bet him with

hand2 : wtf are you doing posting both blinds ? can't you wait for big blind? short handed so its not long to wait.
flop: why raise it so much ??? you have TPGK and i'd be trying to play a small pot here. You're losing to 77 TT JJ 89 KJ AJ.
turn: SB still likes his hand , card has made no difference to the above hands youre losing to and also brought in fluch draws as well.
river: SB is all in ..is it a bluff unlikely , the flushs have come in , your no longer even top pair, and now stright draws may have completed as well ....What exactly do you think youre beating?. By this stage the mistakes early on are compounding and you're commited effectively instead of finding an easy fold.