Free servers are overloaded. You will experience "freezing" (pixelation) every 5-10 seconds. This ruins the viewing experience.
Moreover, the "free" CCcam industry often acts as a marketing funnel for paid, illegal IPTV services, which may involve organized crime elements. Conclusion
You actually do not need to "download" anything to get a working config. You can create the file using Windows Notepad or any text editor.
A typical line inside the file looks like this: C: ://address.com 12000 username password How to Set Up a CCcam.cfg File