I will explain what I have done, I went into
My computer, Docs and settings,User,Application data, Gearbox software, BIA, and profile name, On clicking profile name it displayed BIA ini config settings, next was user ini config settings and last was SP save game.
In the BIA ini, I edited as needed at consolekey to 192 and inserted True at the bEnable Debug console. saved the changes. and checked that read only was checked. But the bia ini file does not show when I explore system files in System folder. i tried the console on the game but no show.I hope I did s was correct. unless there should be a patch in the game???

You have the cheat codes on this site.Download the codes,and it comes with the configured BIA.ini text file wich has engine console lines typed in so you don't need to type,and it has explanation,all you have to do is copy this file in your system folder of the game.

I did this ,and it works for me!

That's too bad...it's a great game, try it for Xbox for best results

I like it on both PC and XBox

I cant get that ini file to work. Console will just not come up what so ever.

Edit:

I reverted back to the original Bia.ini file and it worked fine. I got into the console perfectly fine. Just make sure this line ( bCheatsEnabled=True ) is in the Engine.GameInfo and leave the console key=0 as it is dose not matter or you can change it to ConsoleKey=192. While in game press either the @ key or the ' key to access the console. A little bar comes up at the bottom.

[Edited by ServiusTheBear, 9/8/2011 12:57:25 AM]