[chirp_users] problem programming radios

I still cant program the radio, it is not uploading tot he newer radios from my older img. the older img is the only one that I have, I have tried to read intot he fix but I really think I am in need of some step by step help. I am not as experienced as many of the guys on the forums and such and need a bit more guidance as to if I can flash the new radio with older frimware and the location of it if it exist.

Rick