The average commission rate for new traders these days is around 1.2 cents a share, and 4 to 5 cents on bullets, with no tickets. You want make sure that you're gonna get hands on training. Don't sign any lock up agreements, if you do that then you'll have no bargaining power during your contract term. Non-competes are ok, as long the only thing they stipulate is that you can't recruit traders from within that firm to either start your own or bring overto another firm. Which is fair cause the firm is providing you with training and proprietary ino, and they don't need moles coming in just to steal traders. That's how my firm operates, and that's why I'm with them. You can PM me for more info.
You can shop around for the best rates, but no firm is gonna bring you in for cheap commissions and provide you with good training. They'll bring you in, sit you in front of a computer with your capital, and just collect as you lose money. So don't fall for it. Also don't fall for firms that offer training though courses, again, unless they're invloved everyday with your trades, you won't learn anything outside the training course. You'd be better off spending those thousands on books, and learning yourself. Look for a firm that offers hands on training, and there are a select few out there.