I bought the pack from focusrite with the microphone and the LE version of Cubase 7 2 years ago, but now I turned my pc on and it says I don’t own a valid eLicenser. I tried to fix it and reactivate it but it says that it isn’t a valid Soft-eLicenser… Can someone please help me with this… Yesterday it opened like usual and I am trying to get it working since 2 PM! Please someone help me… 
Hi and welcome,
It sounds, like something corrupted the eLicenser. Could be some “Clean Registry tool”, or something like this.
First, I would try to install the latest eLCC update.
If it doesn’t help, I would probably recommend to Uninstall eLCC completely and then try to install it again from scratch.