Okay, so I found The Sims 3 after checking the "No CD needed" option and was able to commence with the installation; however I had several errors which prevented the game from installing.
The first error directed me to change /proc/sys/kernel/yama/ptrace_scope to 0, as well as set kernel.yama.ptrace_scope=0 in the folder /etc/sysctl.d/10-ptrace.conf. I was able to do that just fine.
A little while later, I got several more errors which are beyond me:
https://download.microsoft.com/download/c/6/e/c6e88215-0178-4c6c-b5f3-158ff77b1f38/NetFx20SP2_x86.exe
Error ! Files mismatch
Local:21701848c9559c48db9bf49ac06ba383
Server:c64fd1f972822ed84378c7058fea0744
Error in POL_Download_Resource
MD5 sum mismatch (1 attempt)
Windows Installer: Error 25541.Failed to open XML file C:\windows\Microsoft.NET\Framework\v2.0.50727\CONFIG\web_mediumtrust.config, system error: -2127024786
Error in POL_Shortcut
Binary not found: */Game/Bin/TS3.exe
Error in POL_Shortcut
Binary not found: */Game/Bin/Sims3Launcher.exe
That's all of the errors I got. I was trying to install from the game DVD, if that makes a difference. I did not change any default locations; I just let the installer do it's thing. I tried to send an error report, but it wouldn't work and kept saying my login credentials were wrong.
Is there anything I can do to clear up these errors?