DDL and DTS connect license activation?

When i installed SB X-Fi Series Support Pack 2.0 (05/15/2009) - Creative Labs trying to fix my sound on w7 64 bits i got DDL and DTS connect license activation with the package. How important is this file and is it critical to install it in order to get sound which i don't have and no one seems to help me so i just got to guees my way.

and where is this activation key located? i have some numbers writen on the cd which is 13 words long but it don't seem to "exist" and i don't have the package anymore what to do?

You really need a home theater receiver to take full advantage of that pack. DTS is 6 channels or 6.1 if you have a subwoofer.

What application are you using to play these formats?

Also it only works with the X-F- Extreme Titanium or higher end sound card.

x-fi xtremegamer

Im just trying to figure out how to get sound so im checking out everything since no one can help me concrete here

You had to pay for that,. correct?

If you want to use it,. yes,. It needs activated

Go to Creative Worldwide Support for help

Yes i payed for it in 2006 who da hell expect me to still have the damn box ffs but im using headphones.

so in order to hear anything i need to active this ****-?

Stereo headphones?

That's not going to give you DTS sound