with a bankroll of 500 dollars playing micro is it possible to live from the game? in case remove everything above and keep it for online work tool? Can someone tell me the ideal bank to play.
Ideally, you won't want to play higher than 1% of your bankroll in Online MTTs. So, for a $500 bankroll, max of $5 tourneys, depending on how strict you want to be on yourself.
For live MTTs, 5% of your bankroll.
To actually live off of - save up about 6 months - 1 year's worth of funds that you would need to live on, and don't dip into that for your bankroll. Your bankroll should be separate from your living expenses.
As far as how much you'd make and if you could make a living off your bankroll, that probably depends on your volume. You'd really to increase your bankroll more than $500 to be consistent and keep it up.
Also, remember, if you are wanting to make a living from poker, from your winnings - you'll want to put 50% of winnings back into your bankroll. 25% profit for yourself. And 25% back for taxes (percentage may vary depending on where you live).
For live - it may be best if you have six figures saved up before jumping into the pro field. For online, probably about half of what you need for live, depending on you feel comfortable with living on.