Hi !

Your spyware programs surely have made back-up files of the things they removed.
Open theese files and see if you can find files with the path-name of, or related to your filesharing programs.
If specific files are removed from some filesharing programs, they wont connect/work anymore.
When you have recovered the right files and made things work again, run your spyware programs again and exclude the files from removal. There is normally a "exclude-option" in spyware removers.
If you have erased the backup files in your spyware removal programs....try to reinstall the filesharing programs.

But be aware of that it can be a security-risk to have/run filesharing programs.

Good luck Happy