nai , ftiakse ena txt me to notepad twn windows.
meta grapse ta parakatw...
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Activision\Call of Duty 2]
"codkey"="XEZLGZWXXQZGGEGU22FC"
*ennoeite pws vazeis to diko sou cdkey. Meta to kaneis rename apo
"new document.txt" se "otinanai.reg" .
Ean to vriskeis poly dyskolo pare to parakatw sample reg file.
http://files.bnb.gr/PUB/COD2/2.regkai deksi click - edit allakse to key k vale to diko sou k meta kane save.