Sure , no worries Joe.
Firstly I downloaded the csv from the website, I opened it on my desktop (which opened it in excel). I then copy and pasted from excel spreadsheet that I have made to populate this csv with the website info. Then saved csv to desktop. Then went to the website dashboard and uploaded the csv. This was corrupted.
Then I tried downloading csv into google sheets. copy and pasted the same info into it. downloaded the csv to my desktop and then went to the the website to upload the csv from my desktop. this was again corrupted.
I am going to now going to try copy and pasting from excel direct to google sheets and saving as a csv, see if that works.
otherwise im really out of ideas.