Invisible files (find and delete)

How can I located and trash Invisible files in my Mac book?
I did a FIND for "HSS" and it showed a result of two items (hssstate.cfg & folder for hss_data) in ...
MacHD>Users>Shared>Hotspot Shield>config>hssstate.cfg
but when I went into ...
MacHD>Users>Shared>....
there was nothing there!!!?

lcosini said:

How can I located and trash Invisible files in my Mac book?

Click to expand...

Arms flailing wildly in best possible robot impression: Danger Will Robinson!!! Invisible files are usually invisible for a reason. Removing the wrong file can wreck your system and in some cases prevent it from booting.

I don't think there are any critical system files in the location you mentioned but make sure you have a complete backup.