If you have little to none English education, I suggest you start from somewhere with maybe Duolingo at least or even better something that's in your native language. At the same time with this simply use the internet as potently as you can. Watch lots of youtube videos, read lots of text, hang around here in BTT. This will give you tons of practice. You'll see how it gets clearer and clearer what we're talking about. Hope you can understand this somehow or at least google translate it.