No. The peace of mind from a clean, licensed version is worth more than the $30-50 saved. Note: This review is for informational purposes only. I do not host or provide links to repacks. Support the original developers when possible.
Use it as a temporary demo – if you like it, buy the real thing (MeldaProduction often has a "Molto Bundle" for $29 on sale). If you must use the repack, run it inside a sandboxed Windows virtual machine or on an offline test computer. molto repack