The only way to properly use a n² skin would be a reskin.
You'd need to find someone who someone is willing to do it in q2modeller (wich would be extremely tedious to get a halfway descent uv-layout by modern standarts).
Another possibility would be to re-do the uv's, but then you'd have to redo all animations - again not really worth it.
You'd need to find someone who someone is willing to do it in q2modeller (wich would be extremely tedious to get a halfway descent uv-layout by modern standarts).
Another possibility would be to re-do the uv's, but then you'd have to redo all animations - again not really worth it.