I/we did it!!!!!

I had been thinking about doing what user469 had talked about already but had held off as no one had said anything like that before and I thought if it would work someone would have said this sooner. I was about ready to try it when he suggested it. It was so easy in the end I want to

thinking about all the hassle you guys have been through.
Here is what I did...
- Empty SD card completely of chas521's version
- Copy the entire working 8.3.5.151770 version to the SD card( just NH map & POI ) - no changes to it at all
- Replace the igo.exe file with the cracked one from chas521's folder
- Replace the license folder with the one from chas521's folder
- Insert into radio and test = WE HAVE A WINNER!
Not only does it work, complete with sound, but it looks exactly like the original one as far as menu options, the size of the cursor, etc... You would never know it was not the original SD card. Even has the mfg's load.bmp so it really appears to be the same.
Also, I discovered it does have a couple of those missing menu options. To access them you don't go through the menu but instead you touch the bottom left of the screen where the GPS signal meter is. That opens a window that has the GPS and sound settings. However, sound is muted on purpose( don't ask me why ). Sound works though over the car speakers now.
So all I had to do to get a working 2nd SD card was replace the igo.exe file and the license folder with chas521's. OY!

I am hoping I can use the maps I got off here with it now. I should be able to as I could in chas521's version. I used the NH map and POI files from radio SD card for the test. Now I am going to get the rest of the maps and POI's loaded.
Apparantly there is something, somewhere, that controls the speakers. It also controls how the menu displays info because it is very different displaying it with the different folders. The same igo.exe displays different in chas521's folder vs in the folder my radio's SD card came with. Maybe in the DATA.zip somewhere.
What matters is everything works now. I did a quick trip down the road and the sound works as does the program( so far - hopefully it won't be freeze prone too but it shouldn't be ). I don't drink at all but I feel like having a beer right now.

THANK YOU so much to everyone for all the help. I hope some day I can repay the kindness.
If you want still want me to upload the files to look at I will. I wiill upload the working version combo of my fiiles and chas521's.