When asking for technical help at the very least let us know the version of firmware you are running.Cliff's Calibration (Mapping) Guide is a MUST READ: http://www.vemssupport.com/forum/index.php/topic,97.0.html
You can use a computer sound card to play a trigger pattern into the primary trigger. This will trigger the ECU and you'll see the firing order happen. It's best to use LEDs instead of the injectors, and make sure the fuel pump is disconnected!