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
Is this for a USDM engine with one of our plug-in ecus? If so, I have maps that are perfect for a 100% stock engine with 93 (R+M) /2 octane. It doesn't start perfect in - 20° weather but it did start. Hopefully you don't have that horrible weather like I do.