This is the thing most native speakers have trouble with, so don't worry. Check out this website: http://masterrussian.com/

In my opinion, there is no word's order in russian.

Спасибо большое!!

In colloquial use word order really doesn't matter. It hasn't much sense. The sentence will be understandable. The common rule is that the most valuable word or phrase should go first. And usually a subject goes before a predicate. Unfortunately or not writing has more strict rules and they are quite complicated in its variety. A lot of Russians have big troubles writing texts.