Since i myself (and seemingly many others) have certain problems getting UOFiddler to load plugins, i've written a standalone tool to extract the UOP Packages.
It's just the UOPPacker tool by _Epila_ in a standalone version.
Simply extract the executable into your Ultima Online root folder and run it, all the UOP-files containing MUL archives will be extracted to the same directory.
EDIT: Now updated, supports packing as well as unpacking, just run the included batch files.
It's just the UOPPacker tool by _Epila_ in a standalone version.
Simply extract the executable into your Ultima Online root folder and run it, all the UOP-files containing MUL archives will be extracted to the same directory.
EDIT: Now updated, supports packing as well as unpacking, just run the included batch files.