Well, normally there are enough possiblities to receive a "own" cd-key for q3. But since i am a admin again already a couple of months, i am kinda shocked, how many people share cd-keys. If they know about it or not, that is no matter.

Ofc they just take the key the receive with downloading the game, so I guess there are not so many sources to download it, because there are some players with more than 10 different persons in their server-id.

Well, long speak, short sense, if anyone wants to be sure, to use a very own cd-key, and even if it is just to be not mixed up with a cheater, pm me, and i send you a cd-key, which is not original, but unique. Or if u have the possibility to buy the game, pls do it, u get it for less than 5 €, you can buy it also on steam (if u live not in germany ), which doesnt mean u must play it on steam, but u can use the original cd-key which u receive with the game when u buy it on steam.