NL200, JJ, Overpair on Flop faicing a reraise and a turn push

[Expekter]

***** Hand 674100517 *****
1.00/2.00 Texas Hold'em (No Limit) - Thursday, July 05, 2007 12:29:14 AM
Table TH 170 (Real/Cash Game)
Seat 1: Kimmous (80.82)
Seat 2: monincre (216.30)
Seat 3: Bublebuble (328.44)
Seat 4: Dr Bomwich (198.00)
Seat 5: Expekters (188.05)
Bublebuble post SB 1.00
Dr Bomwich post BB 2.00
** Deal **
Kimmous [N/A, N/A]
monincre [N/A, N/A]
Bublebuble [N/A, N/A]
Dr Bomwich [N/A, N/A]
Expekters [Jc, Jh]
*** Bet Round 1 ***
Expekters Raise to 10.00
Kimmous Fold
monincre Fold
Bublebuble Call 10.00
Dr Bomwich Fold
*** Flop(Board): *** : [6c, 2d, 8h]
*** Bet Round 2 ***
Bublebuble Check
Expekters Bet 20.00
Bublebuble Raise to 50.00
Expekters Call 50.00
*** Turn(Board): *** : [6c, 2d, 8h, 7h]
*** Bet Round 3 ***
Bublebuble All-in 268.44
Expekters ???

What is the correct line at the flop and if correct on turn?