Save realm char to play on tcp/ip ?

You don't need any program. Just go to program file, open up diablo II, then open up Save, then if his pally in east, go in to east folder, if west, go in west. Then copy all the files that had the pallys name. And paste them in the Save folder, which it's the folder right before you go in to east or west folder.

err hope I didn't confuse you.