Resistors reduce current (amps) not voltage.
You may have some damage, but since it's a 9V battery you may be lucky. 9V batteries do not work very well for most any Arduino project and should not be used.
You need a 5V 2A power adapter as I described in reply 2.
Also, as @slipstick correctly pointed out my mistake, please connect the power for the servos directly to the supply, as the breadboard should not have that much power through it. You should use a switch here too and that switch should be able to handle 2A as well.
It is not advisable that you proceed without the correct parts. Please feel free to post links to those parts here for review, before you order them.
Also I need a photograph of your breadboard and setup please, not just the drawing.
Keep with it and we'll get you through it 