Steps to follow:

Injection Method:

1 Unpack the 3 files in any folder...
2 Run Inexinferis.exe (without having the sxe running):
You will see a message like this:

========================================================
Inexinferis Hack - SXE 8.2 (All Fixes)
FX 8 by Karman... xP
Wall-Hack Starded!!! xP
Launch SXE 8.2 Now!!!
========================================================

3 Run SXE ... you should see:

========================================================
SXE 8.2 Detected!!! xP
You Can Launch Game Now...
========================================================

4 Run the game ... wait some seconds ... and in game you will see

========================================================
Inexinferis Hack - SXE
Cheat Injected... Patching!!!...
========================================================

press OK and:

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F3: Panic Key
F4: Menu
========================================================

5 when you get tired of play.... (After getting out of the game) 1º closes the SXE and then wait for this message:

========================================================
Wating SXE Close!!!
SXE Closed!!! xD
========================================================

Once that text appears, you can close...

Wall Hack Run In OpenGL mode

If your hack is not working then 1st install counter strike Patch V26 or Patch V33 Fix 0.4