(2a) If you don't have any CD, just download the game and install the game with the converted 26 digit cdkey (NOT the original 16 digit cdkey). And you will be provided a link to download the game. (1) Go to to register the cdkeys (Create an account, Log in, Click 'Account', Click 'Add a Game', then enter Game Key), the 16 digit cdkey you purchased will be automatically converted to 26 digit cdkey. You can register the USA version CD-key(s) on the official website (). We will send the 16 digit cdkey(s) to your Paypal or Google Checkout email as follows ( the cdkey listed below is just a sample): No matter you convert it to 26 digit cdkeys or not, you still use the 16 digit cdkeys to install the game because the CD asks for 16 digit cdkeys only.

(5) The cdkey DOES work with the CD sold several years ago at Best Buy, Walmart etc. (4) The cdkey DOES work with the CD being sold currently at Best Buy, Walmart etc. after it has been converted to 26 digit cdkeys because the CD asks for 26 digit cdkeys instead of 16 digit cdkeys.

(3) The cdkey DOES work with the game client downloaded from official website () after it has been converted to 26 digit cdkeys because the downloaded game client asks for 26 digit cdkeys instead of 16 digit cdkeys.

(2) The cdkey is 16 digit ( sample: R8DW-7FKM-F268-GTHM) and it can be converted to 26 digit cdkeys ( sample: TJND8EB2JMDG4KRUYZEXIT65H4) by registering it on official website (please follow the instructions below)

My diablo 2 cd key is only 16 digits