The only problem in online is cutting card you never know how deep your deck it....
You can never win over house in the long run in online casinos. also you cant make steady profits from gambling ,its not a job ?
How I can win in the long run against live casinos?
It doesn't matter the casino is live or online games based,simply we can not win in the long run.Gambling is profitable only if you win and get rid of this habit otherwise you will end at nothing.