I had that problem. I guess the creator uses diffrent layout of keyboard and '=' isn't located on the same key for the rest of users(for me it is on 0). I had to use '+' key to set animations and that was located near backspace.
Well what do you expect? If I'm a regular user I can't have access to some private channel and know the progress. And like I said 'from my point of view'. I'm glad to hear there is some acutal progress being made, keep it up if it's going so great!
Select an object and press F3, there are settings for scale,alpha and colission. If there isn't any of thoes update your resource folder(or just the editor).
The right directory is MTA San Andreas 1.3\server\mods\deathmatch\resources
You put the file where you usally download custom resources, you need to put it in the server resource folder then start it.
I don't see a reason why can't you make slovenian topics in the balkan subforum. Maybe we speak croatian there but that shouldn't stop you from making a slovenian topic where you can speak on your native language. But it is weird that you don't understand croatian I thought most of slovenians do.