You should have already deleted the game folders.
1. Click on the Start button.
2. Click on the Run button.
3. Type C:\Program Files\Maxis into the text field, and press OK.
* Note : If you changed the install path for the game during the initial installation, you will need to type that into the text field in lieu of the previous path.
4. Right-click on the The Sims folder and select Delete.
5. When prompted if you are sure, select Yes.
6. Once deleted, click on the Start button.
7. Click on All Programs.
8. Click on the Maxis folder.
9. Right-click on the The Sims folder and select Delete.
10. When prompted if you are sure, select Yes.
*Click on the + next to Uninstall.
*Right-click on the following folders, and select Delete to remove them:
+ The Sims – The Original Sims
+ {2727FBEF-3155-11D4-8F73-0050DA0F6297} – The Sims Livin’ Large
+ {10798AE3-DCBB-43C3-9C93-C23512427E25 } – The Sims Deluxe
+ {7D268154-7A31-40F2-9779-7A250914BB39} – The Sims House Party
+ {017E65B1-7484-461A-B16F-7C931166083B} – The Sims Hot Date
+ {3D9231F6-A287-4222-9EBC-519BB206F590} – The Sims Vacation
+ {7C32C567-DC0F-4C80-B06C-7873850A2E06} – The Sims Unleashed
+ {1A7F8DF6-5A3E-4CDF-BC82-BE26B407E21B } – The Sims Superstar
+ {9A00D1BA-D03A-44E5-AF28-86A1F377DF61} – The Sims Makin’ Magic
If you have the CD that came with the game insert it, run it, Double-click on the folder called Eraser, and double-click on the file named SimsEraser.exe
or you can use the link I provided in my previous post.