For those of you who have logged into your Sims 3 Profile within your game and have noticed your username being registered as “NoXRoadsName“, here is the solution.
First off, you will need to download the free version of CCleaner and install it into your computer, if you don’t have it already (which you should have anyway!). After the installation is complete, make sure to make a backup save of your Sims 3 Game File. This program does not normally delete anything in those files, but it’s always nice to back up just in case!
Once you have finished backing up your files, Run CCleaner. You will see the following interface once it has loaded.
Everything that needs to be cleared out on a regular basis on your computer, is already check marked by default (temp files, cookies, browser history etc). Click “Run Cleaner” and it will remove all the unnecessary “garbage” that your computer holds on to.
Once CCleaner has completed it’s duties, log back into your game and your username will appear when logging in. Yep, that’s it! Thanks to H0RTENSIS for the info!