I've downloaded Poker Tracker 3, and it still works with my very old reg code. I'll use PT3 to post hands here at FTR. Hope I do it right.

So this is my first hand, with some questions from me. Hope they are not to stupid

PartyGaming - $0.10 NL - Holdem - 9 players
Hand converted by PokerTracker 3


CO: $10.00
BTN: $2.20
SB: $11.12
Hero (BB): $5.08
UTG: $10.00
UTG+1: $23.94
MP: $10.68
MP+1: $10.66
LP: $5.30


SB posts SB $0.05, Hero posts BB $0.10


Pre Flop: ($0.15) Hero has 8 8


fold, fold, fold, MP+1 raises to $0.30, fold, fold, BTN calls $0.30, fold, Hero calls $0.20


Flop: ($0.95, 3 players) 6 5 7
Hero bets $0.40, fold, fold


Hero wins $0.91

Stats:
MP+1 Hands: 352 VPIP: 22 PFR: 10
BTN Hands: 22 VPIP: 27 PFR: 5

1. Is it allright to just call PF here?
2. Is it good to bet that Flop, and is betsize allright?
3. What would be MP+1's range with his stats and in that position?