I expect your money is safe. Companies that offer "unlimited opportunity" often exploit the crap out of their employees.
Well BD... the only way someone can be exploited is if they let it happen. I've worked in crappy jobs before. I've worked for crappy employers before. It is easier to get a job when you got one though so I put up with it until I found something better then I left.
Now who exploited whom?
Just depends on how you look at it. Dummies look at it like they being exploited. I look at it as an opportunity. Good companies will often hire people away from bad companies and consider the fact that the person worked there then they must be dedicated and if they are in the same line, then they use the bad company as their training ground.