error on starting outlook 2007

Hello, I had an error starting outlook that says my mailbox.pst file is
corrupted, I have runned the scanpst tool as te dialog box says, nothing
happened, I created other data file named mailbox2.pst and all my curent
mails downloaded, I have tried to open my old mailbox.pst to recover old
mails but the same problem exist I looked over some sort of a log file with
the same mailbox name but with a txt extension, can someone helpme to recover
my old emails the only thing I understand from this logfile is that there is
some problems

I appreciate your help

Microsoft (R) Inbox Repair Tool
Copyright (C) Microsoft Corp 1995-1996. All rights reserved.

**Beginning NDB recovery

**Attempting to open database

**Attempting to validate header

**Attempting to validate AMap

!!PMap page <@912213504> has free bits, but the header says it doesn't
!!PMap page <@914245120> has free bits, but the header says it doesn't
!!PMap page <@924403200> has free bits, but the header says it doesn't
!!PMap page <@926434816> has free bits, but the header says it doesn't
!!PMap page <@930498048> has free bits, but the header says it doesn't
!!PMap page <@932529664> has free bits, but the header says it doesn't
!!PMap page <@983320064> has free bits, but the header says it doesn't
!!PMap page <@1023952384> has free bits, but the header says it doesn't
!!PMap page <@1044268544> has free bits, but the header says it doesn't
!!PMap page <@1062553088> has free bits, but the header says it doesn't
!!PMap page <@1151944192> has free bits, but the header says it doesn't
!!PMap page <@1275872768> has free bits, but the header says it doesn't
!!PMap page <@1446528512> has free bits, but the header says it doesn't
!!PMap page <@1460749824> has free bits, but the header says it doesn't
!!PMap page <@1472939520> has free bits, but the header says it doesn't
!!PMap page <@1487160832> has free bits, but the header says it doesn't
!!Computed cbAMapFree of 60715264, but header has 60736448
!!Computed cbPMapFree of 556544, but header has 543744

**Attempting to validate BBT

!!Invalid BBT page (bid=3AB48C, ib=889147392):
Sig mismatch (read 9F73, computed D049)
BID mismatch (read 3AFBB6, expected 3AB48C)

!!Invalid BBT page (bid=3AB491, ib=989406208):
Sig mismatch (read E51D, computed AA52)
BID mismatch (read 3AFBDE, expected 3AB491)

!!Invalid BBT page (bid=3AEB31, ib=433000960):
Sig mismatch (read F704, computed E0C4)
BID mismatch (read 3AFCF1, expected 3AEB31)

!!Invalid BBT page (bid=3AEB34, ib=889084928):
Sig mismatch (read 6C4D, computed 83F0)
BID mismatch (read 3B0488, expected 3AEB34)

!!Invalid BBT page (bid=3AEB38, ib=907890688):
Sig mismatch (read 9DED, computed 8D1F)
BID mismatch (read 3AFBCA, expected 3AEB38)

!!Invalid BBT page (bid=3ACA40, ib=1636226048):
Sig mismatch (read 4C51, computed 7FFC)
BID mismatch (read 3AF9ED, expected 3ACA40)

!!Invalid BBT page (bid=3ACA3F, ib=1636225536):
Sig mismatch (read 4A50, computed 7983)
BID mismatch (read 3AF9EC, expected 3ACA3F)

!!Invalid BBT page (bid=3AE3CE, ib=520612864):
Sig mismatch (read F0AA, computed 10F3)
PTYPE mismatch (read 81, expected 80)
BID mismatch (read 3B0396, expected 3AE3CE)

!!Invalid BBT page (bid=3AEB3A, ib=915253248):
Sig mismatch (read 657B, computed 758D)
BID mismatch (read 3AFBCC, expected 3AEB3A)

!!Invalid BBT page (bid=3AC92D, ib=1618602496):
Sig mismatch (read 8EF6, computed 436E)
BID mismatch (read 3B04B4, expected 3AC92D)

!!Invalid BBT page (bid=3AEB3D, ib=926683136):
Sig mismatch (read DCC9, computed CC3B)
BID mismatch (read 3AFBCF, expected 3AEB3D)

!!Invalid BBT page (bid=3AE3D4, ib=564039680):
Sig mismatch (read B2BE, computed 5270)
PTYPE mismatch (read 81, expected 80)
--
Eng. Francisco Fallas Madrigal
Costa RIca
(506)842-5893/363-2016