Since Ulead was acquired by Corel and the software was discontinued years ago, official support does not exist. Users looking for "Portable Patched" versions are typically trying to bypass the following:
If you find the vintage interface a bit too dated, consider these modern equivalents: ulead cool 3d production studio 101 portable patched
For those who want more power, Blender is the gold standard, though it has a much steeper learning curve. Since Ulead was acquired by Corel and the
Reliving the Retro 3D Era: Ulead Cool 3D Production Studio 101 Blender is the gold standard