[Urgent} Simple Gazebo Ros Fix

Hello Freelancers! THIS IS URGENT FOR $70 USD!!! I HAVE 12 HOURS!!!! I would like to implement a basic quadracopter model in the gazebo ros environment by tommorow 23/2 morning (12 hours from now) in order to: 1. Initially become more realistic using the meshes too. 2. Be able to move from the keyboard or the terminal with basic movements (Up-Down-Left-Right) 3. Be able to execute a motion by itself, predetermined motion In his idea can be used: Apply force, Plugins, Sensor Noise Model, Occupied event Also i would like a simple doc explaining steps you followed. Thank you very much in advance :)