99s on all under board

PokerStars No-Limit Hold'em, $0.02 BB (9 handed) Poker Stars Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

Button ($0.45)
SB ($4.96)
BB ($7.53)
UTG ($1.30)
UTG+1 ($0.91)
MP1 ($0.71)
MP2 ($0.93)
MP3 ($1.14)
Hero ($1.97)

Preflop: Hero is CO with 9http://www.flopturnriver.com/phpBB2/...miles/club.gif, 9http://www.flopturnriver.com/phpBB2/...iles/spade.gif.
1 fold, UTG+1 calls $0.02, 2 folds, MP3 calls $0.02, Hero calls $0.02, 2 folds, BB checks.

Flop: ($0.09) 3http://www.flopturnriver.com/phpBB2/...es/diamond.gif, 6http://www.flopturnriver.com/phpBB2/...miles/club.gif, 6http://www.flopturnriver.com/phpBB2/...es/diamond.gif (4 players)
BB checks, UTG+1 checks, MP3 bets $0.04, Hero calls $0.04, BB folds, UTG+1 folds.

Turn: ($0.17) 4http://www.flopturnriver.com/phpBB2/...iles/spade.gif (2 players)
MP3 bets $0.08, Hero calls $0.08.

River: ($0.33) 2http://www.flopturnriver.com/phpBB2/...iles/spade.gif (2 players)
MP3 bets $0.16, Hero calls $0.16.

Final Pot: $0.65

Did I play this badly?

no but you probably made a long visit to value town.

yes u did. BB got to play for free, with a total of three limpers. Raise this. It isnt worth the risk of getting beat by a two pair, straight, trips, or anything else an opponent might catch by getting to play for free. Odds are that even if results say u won this, you will lose money in the long run because one of those limpers will usually hit the flop harder than you. Even if your preflop raise takes down the pot, it is by far a better scenario than this, where three limpers get to see flop for free with crap hands that could potentially out draw u.