Butts are usually good around 195 - 200, well thats where like to land mine. I will normally wrap mine in foil about 4 to 5 hours in, and when it reaches anywhere from 175 - 190 I will take it off the smoker and let it rest. While the meat rests you will normally gain any where from 5 to 15 degrees in temp. Congrats on your first Butt, hope it was good.
As far as the pictures, the way that, that line is set up, it is still on your device. I would suggest opening a photo bucket account or something like that. I give you the info on how to post it right on the page with the picture.