I hope some one out there can help me

i have a I-Scan HD i would like to have upgraded to the I-Scan HD+
but i have found out that DVDO no longer make the upgrade board :eek:

If any one knows of a retailer that still has one in stock please let me know

I don't think you will find one. I believe the company has some kind of exchange or upgrade programme in their site and that's probably your best shot.