I dont have much time to reply,
But you dont seem to understand the bible at all. All of what you've just written is about the bible being sadistic because it believed in slavery.
If you have learned the bible you will see that the slavery the bible talks about is not the same slavery that you conjure up in your mind. First of all the slavery in the bible is when one sells himself because he has no money. Two it says in the bible that a slave must be treated properly. Even more than that, there are punishments written for mistreating a servant etc.
So, dont go bashing the bible, when you dont even understand it.
Oh, and by the way there is still slavery around the world. So although I shun it like you maybe if people with slaves were to follow the bible things wouldnt be nearly this bad. The problem is that the people with slaves nowadays are ones that mistreat people. Slavery is supposed to be a way to help a homeless person stay alive. It offers them a job, and although it is minimum wage it does offer food, shelter and clothing in moderate amounts - if you follow the bible. If only we had that type of slavery today, there would not be homeless people dying all the time or stealing to make a penny for food. Maybe people wouldnt even join gangs which in many instances are initiated to get out of dire constraints. It's a hard job, but one that keeps you alive and healthy.
So, now that you understand that the slavery from the bible is not the sadistic and evil slavery commited in the united states and the one that continues worldwide. What else are you going to try and bash the bible with until you realize that whatever G-d wrote is for the good of the people. And that this guidebook was written to help people survive in peace and harmony and not G-d Forbid the opposite.