I got it fixed - just for others information - I kept getting an install error at all the CHMOD lines - no matter what the CHMOD was set to on my website directories. Finally called my website hosting service - the trick? - on the install - don't use the website name - use the # it has - like instead of Host - abcworld.com - put in the 64.55.555.55 number that goes with it.
( I made up that number for this post - don't use that number - but every website has a number - you just need to find it). Then - it ALL worked! Hope this might have helped someone else.