If you have the Model converted to *.mod and open in Mod viewer, you can use Paintshop Pro's ability to screen shot or you can get a screen shot program off CNet Downloads.... once the model is open in mod Viewer, you can take a screen shot and then host the image if you like.. that is the easiest way I know of...
anyhow.. once you capture the model in a screen shot, you can then send it back to Piantshop pro and edit it up some to remove some of the background that you don't waht.. this will save file size on the image...
hope that this helps