Set in unraised $100 NL pot - call $200?

[AllIn3High]

Party Poker No-Limit Hold'em, $ BB (9 handed) pokerhand.org hand converter

UTG+1 ($84.9)
Hero ($218.87)
MP2 ($41.61)
MP3 ($101.65)
CO ($111.35)
Button ($27.8)
SB ($333.4)
BB ($163.48)
UTG ($22.62)

Preflop: Hero is MP1 with 3[img]/images/graemlins/diamond.gif[/img], 3[img]/images/graemlins/heart.gif[/img]. SB posts a blind of $0.5.
<font color="#666666">1 fold</font>, UTG+1 calls $1, Hero calls $1, <font color="#666666">4 folds</font>, SB (poster) completes, BB checks.

Flop: ($4) 9[img]/images/graemlins/heart.gif[/img], 3[img]/images/graemlins/spade.gif[/img], 7[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(4 players)</font>
SB checks, BB bets $4, Hero raises $12, SB goes all-in, BB folds.

Hero has to call $205.

SB is 30/10/2.15-ish after 100hands.

I'm thinking a big draw or maybe a donk play w/ top-two?

This is the biggest moneywise decision I've had to make playing hold'em until now.. my question: