Hmm joining in on the same grounds as Mel took
It seems that you are in a real dilemma Leonis. One that actually as Mel said (she is smart the lil' elflet) concerns all with a high moral.
Personally I think that ree choice and responsibility should always (IMHO) be to each and everyone of us, but with a good social structure to help thoose that fall to rise again.
I personally think that as a person, you would have to do what you can to get by first, provide for yourself and your family. That is how you can build a ground to stand on and to work from to try and change viewpoints etc. (Sorry if this is a little fuddled..).
By doing this you can work to achieve a higher level on all fronts;
You can get real famous and maybe choose another job that gives you equal or hopefully better prospectives for yourself. You will come out of it wiser and with more insight.
If you think that gambling is wrong, and see many people at the casino, you might be of some comfort to people by your music. Thus you might actually be the right person on the right place? I donīt say I know these things very well mind you Leonis, Iīm just guessing. I hope that you will find an answer to this dilemma and hopefully a way to correct it!
Cheers and good luck!