Error 3: Photoshop Elements

Today when I tried to start up Photoshop Elements I got a pop-up box asking me to select a location and then another pop-up box telling me to uninstall and reinstall the product and to contact support mentioning "Error: 3" if it doesn't work. Support told me to post in the community forums so here I am.

I got Photoshop Elements and Premiere Elements as a bundle when I bought my laptop so I don't have a disk to reinstall them from. I don't know what I should do. Please help.