Adobe Gits

[Scarlett]

I went to sign in to my Premier CS5 today, to do some video editing, and got a message that I was no longer allowed to use it and I had to subscribe. The program then vanished. I'm absolutely livid of course, I have loads of half edited projects, and trusted that when I bought the program originally, I would be able to use it on my computer forever. 
Is there anything that can be done about this? As far as I can see it costs £30 per month to subscribe, for three months, and then £60 per month. is there anything that can be done about this? There is absolutely no way I can afford either.

[Buenchico]

Given that Premiere Pro CS5 was priced at around £800, I'm wondering if that's what you really bought or if, possibly, you actually purchased some sort of trial product?

Try a phone call to Adobe's UK support team, on 0800 028 0148, to see if they can offer any assistance.

Otherwise either try Adobe's free online video editor
https://www.adobe.com/express/feature/video/editor
or consider the options listed here:
https://www.techradar.com/best/free-video-editing-software