Adobe no longer sells CS3 licenses. The official activation servers for CS3 were shut down in 2019. Even if you find a legitimate retail disc, you cannot activate it without hacking the activation system, which violates the DMCA and Adobe’s EULA.
Websites promising a free, cracked, or pre-activated version of Photoshop CS3 Extended fall into three categories: scams, malware farms, or honeypots. Here is what is actually inside that "hot relooking" download: Adobe no longer sells CS3 licenses
: Using "cracked" software violates terms of service and intellectual property laws. Websites promising a free, cracked, or pre-activated version
While Adobe Photoshop CS3 Extended is a legacy graphics suite, searching for it with terms like "prevention relooking hot" often leads to hazardous or unofficial download sites. Modern users should be aware that Photoshop CS3 is now considered "end-of-life" by Adobe, and attempting to download it for "free" outside official channels carries significant risks. The Status of Adobe Photoshop CS3 Extended Modern users should be aware that Photoshop CS3
If you're specifically interested in the CS3 Extended version for compatibility reasons, here are some system requirements: