Accelerometer HELP!

I want a chip a chip fitted with accelerometer, black n white TFT, and USB port programmed and arranged such that the more motion you do the more points you get, and the points will show up in the TFT in form of numeric digits. Further you can transfer these points to your computer.

Can anyone suggest which arduino to buy and how to make this functional?

http://forum.arduino.cc/index.php/topic,148850.msg1118325.html#post_etiquette