We did this to block attacks. Click the ‘Connect to Game’ button to join the game and close the window.

The user wants a free, cracked, no-install version of 20-year-old design software.

While "portable" versions are convenient for quick use without admin rights, they carry specific risks:

Download Inkscape Portable from PortableApps.com. It is free, opens and saves CDR files reasonably well, and will not steal your passwords. If you absolutely need Corel’s proprietary engine, buy an old license and build your own portable version using official tools.