My question is if someone can make me a circuit diagram of how to connect all this and and code of course
is it posible to conect twoo dc motors and one servo motor directly to arduino without using arduino motor shield or motor or l293b motor driver
Building a robot using jumpers to a whiteboard is a very low-reliability solution. Given what you've already invested in the robot base, you're probably better off getting an adafruit motor shield - already has the L293D and connections for servos.
what is the point of this if you don't want to help?