animated gif

Need an animated gif made. The image will be similar to the one attached, of a computer geek typing at the computer but the image needs to be larger (approximately 200px x 200px)and the computer geek needs to have white hair (short) and should be wearing black shirt. The animation should include his arms moving as in the attached file, tapping foot as in the attached file and also some animation with the computer screen that the computer geek is working on.