Not sure if this is the right place for this but I can't seem to get my scripts back onto the server. I was writing one at my parents house over holiday when I got a pop-up saying my scripts had been sent to local storage because the overall file size was to big. other than copy and pasting them I can't find a way to get them off of their computer. any advice would be much appreciated.

I had never used cloud storage until recently when I started having my scripts trigger sound files and they would not work after switching from my desktop 'puter to my laptop even though I seemed to have the files in the same folders on each. (Do to windows blah/blah/username/blah and not matching usernames on each computer)
ANYWAYS, so then I made a "OneDrive" account which I use almost exclusively for DR. I set it to keep the files on the local hardrive as well as the cloud, so everything I save there is automatically copied to each computer as well as accessible on the cloud by each. So anytime I need to add a script or a sound file or look at any other saved information, it's there no matter which computer I am on.
Hope that helps. (If you are on Windows. If you are on Mac, then maybe some other similar service will work)

I have a follow up question. Can anyone tell us what are storage limit is for the files that get saved to the DR server?

You don't want super big server storage anyway since the game sends all your server-stored FE data when you connect. I recommend non-server storage for this reason - it'll slow your connect time.