It's really not all that hard unless you're on ironman mode. If you're looking for things to do lvl 1 to farm rebirth you could just hang out in the inn and dance or prostitute yourself. You'll make enough money and gain a few levels. Then once you've had your baby, sell your ID to the conman for the gold coin and rebirth. You could also hire the Indiana Jones guy and clear out the graveyard or the mines a few times easily. Or if you want money fast, head to the arena and hide in the corner and spam the lantern attack to set everything on fire. The lantern is one of the strongest items in the game, really. And even if you lose in the arena, you still get paid.