it works!!
thank you very much!! you made my day!!!

thx a lot! email is on the way.

thx for ur fast reply. so, my problem is i bought the kit in july 2010 or so. i do not remember where the serial was... and on that ageod-shop page i cant register or so or find anything usefull... i have purchased the original game from gamersgate and the upgradkit from here! than enjoyed this game...

Hi, I reinstalled WWI , use the GoldUpgradeKit which I buyed from this Forum and now it says my Serial is invalid. where can i find it? what can i do??