Photoshop Elements 11

@Ann38045334wq3j, many users do not scroll down their account Products page far enough.  If you have registered the program, you can ignore the Register a product box and scroll down the page.  There, you will find a download link for any registered Elements program and also the license number. See my screenshot below:

If you did not register the program or registered it under a different account ID, then the problem may be different.

Note that the download of Elements 11 for Windows contains two parts (Download.exe and Download.7z) .  You must download both parts to the same folder before clicking on the exe file.

Also, if you have access to another computer with an optical drive, you can copy the contents of your disc to a thumb drive and use that to install the program.

You can check your Adobe account for the PSE 11 installer files.

https://helpx.adobe.com/download-install/kb/downloaded-older-app.html

Otherwise the next best option is to get an external dvd drive.