Wanted a simulator for rc plane.  I already have the Tx (4-channel) and laptop. Necessary cables / dongles / software required.

just search for PPJOY controller for your specific OS online along with FMS Simulator

boss you do onething, download "smartpropo" software and download fms (flying model simulator) and install them. after that in fms you'll have to calibrate your ppjoy (radio). now enjoy

why not go for a proper simulator software available on LHS.
http://rcsportz.com/index.php?route=product/product&product_id=322

sorry wrong post