I Cant start the game because it says the dll file: DBGHELP.DLL is missing, anyone know how to fix this?

What Windows version are you using?

You can download it from Microsoft via:

http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=CD1FC4B2-0885-47F4-AF45-7FD5E14DB6C0

Well, it's a really old version for NT4, win95/98/ME.
It is part of 2000 and XP, so if you have these OSes then you should already have this file.

Just want to say i have this problem on a windows 98. Thanks for link, but haven't tried it out yet.

Um, when i downloaded the file and ran it i unzipped to C/Windows and C/Windows/System (win98). It made a folder called x86 (i found this out after the fact). Before i realized this i ran vendetta again, and the error persisted. Where am i supposed to extract the file and how? Thanks for answering (drooling over yet unplayed trial version)...

It goes in C:\Windows\System32

Just open up the .zip and plop the .dll file into the system32 directory.