really? It is just like scratch but i think i know what problem you might have-
Maybe you cant see the drivetrain section, or the motion section?
To the left of the help button, you will see a button, like a tether cable( not sure how else to describe it) and it will say devices. From here it is straight forward. Depending on your drivtrain, either select two-drivetrain motors or four drivetrain motors. For the clawbot ( built upon a standard drive base) you would select 2 drivetrain motors. Left motor- Port 1, right motor- port 6. Now, you will have the drivetrain options. But the clawbot has two more motors, one for the arm and one for the claw. Go to add device> motor>select port- For the arm, it is port 10- so you would select port elevn- you can also rename the motor and call it ARM. Do the same for the claw but use port 11. You can also add the bumper- port 8. Now the programming is easy. Use the drivetrain as normal. For arm and claw- use the spin claw/arm forward for a certain amount of degrees.
Not sure how else to help- i find it pretty simple, once you have have all your motors and sensors set up.