I keep getting killed w/ these hands.

Party Poker No-Limit Hold'em, $ BB (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

MP1 ($154.27)
MP2 ($382.59)
MP3 ($204.60)
CO ($90.46)
Hero ($195)
SB ($151.65)
BB ($24)
UTG ($166.42)
UTG+1 ($160.55)

Preflop: Hero is Button with K, 5. SB posts a blind of $1.
UTG calls $2, 1 fold, MP1 calls $2, 3 folds, Hero calls $2, SB (poster) completes, BB checks.

Flop: ($10) A, 7, 8 (5 players)
SB checks, BB checks, UTG checks, MP1 bets $7, Hero calls $7, SB folds, BB folds, UTG calls $7.

Turn: ($31) Q (3 players)
UTG checks, MP1 checks, Hero checks.

River: ($31) 2 (3 players)
UTG bets $10, MP1 calls $10, Hero raises to $30,UTG raises all in $147.42, MP1 folds, Hero calls $127.42.

Final Pot: $352.34

Results in white below:
UTG shows Ad 3d.
Hero has Kd 5d (flush, king high).
Outcome: Utg wins $352.34.

Party Poker No-Limit Hold'em, $ BB (10 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

MP1 ($96.79)
MP2 ($520.04)
MP3 ($221.90)
CO ($196.85)
Hero ($190)
SB ($187)
BB ($284.55)
UTG ($244.85)
UTG+1 ($200)
UTG+2 ($295.75)

Preflop: Hero is Button with 6, 8. SB posts a blind of $1.
4 folds, MP2 raises to $6, 2 folds, Hero calls $6, 2 folds.

Flop: ($15) 2, 7, 4 (2 players)
MP2 bets $5, Hero raises to $15, MP2 raises to $50, Hero calls $35.

Turn: ($115) A (2 players)
MP2 bets $50, Hero raises all in $134.00, MP2 calls $84.

River: ($379.50) J (2 players)

Final Pot: $249

Results in white below:
MP2 has 5h Th (flush, jack high).
Hero has 6h 8h (flush, jack high).
Outcome: MP2 wins $379.50

I also have a K2s hand: -173.5, flopped nut Flush,villain drew Str8t Flush
and a 98s hand:-88.65 flopped flush villain pushed AI, villain had TT(no set)hit river for a T high flush.

These 4 hands cost me -$618.57 any suggestions???