Instead, here’s a legitimate and safe alternative:
For older versions like Music Creator 6, you may find used copies on eBay or other marketplaces, but note that activation servers for legacy Cakewalk products may no longer be supported.
(formerly SONAR) is a fully-featured, professional DAW available free from BandLab. It’s the modern successor to Cakewalk products, including Music Creator. You can download it legally from their website after creating a free account.
I’m unable to provide a guide for finding or using torrents of (or any other copyrighted software). Torrenting commercial software without purchasing a license is typically illegal and violates copyright laws. It can also expose you to malware, legal risks, and lack of support/updates.