Hello. Sorry to be so late with this reply. Have been away.
Tomorrow at 09:00 or 13:00 is good for me. If it is good for you, then I will see you then.
I am at Chiang Rai Saddlebags and Biker Gear in Den Ha. If you have any trouble finding it, you can call my wife at 089-429-4562. She can explain how to get here.
We are located at the green arrow marker on the classic version of Google map here- http://goo.gl/maps/UFNMT
Our GPS Coordinates are:
Degrees Lat Long 19.9019600°, 099.8123600°
Degrees Minutes 19°54.11760', 099°48.74160'
Degrees Minutes Seconds 19°54'07.0560", 099°48'44.4960"
Google Street View of the entrance to our place is here- http://goo.gl/maps/cCC02