Man I wish you lived closer to me as you can take the skreem and bcm from another car and swap them with the original key and keep the key that goes to the skreem next to the dash and find out real quick if that module is the issue or not. I have both out of the N/A I used for my swap and did just that until I got all the SRT systems working together and happy. At this point you have nothing to loose and much to gain if you got it running. The use of a diff skreem and key transmitter coded to it would tell you if they botched the programming on the new skreem. (would be my guess). Are you mechanically inclined at all? Taking out the bcu or just leaving it in place and connecting up 1 with a good skreem and key would prove if they got the programming wrong.