Installing, Problems with CD-KEY

[Furief]

My CD-KEY has 6-5-5-5-4 digits, I am unable to enter the first 6 digit code as it only enables 5. Also upon entering a code is says that the time period for this DoF key is over... Please help me.

[Konstantin Fomenko]

Please send me a private message, with your CD key and I can fix this for you