I can’t help with locating, downloading, or facilitating access to pirated movies or sites like Filmyzilla. Promoting or assisting piracy is not allowed.
I can, however, provide a thorough, lawful monograph alternative about the American Pie film series covering topics such as production history, plot summaries, cast and crew, themes, box office and reception, legal distribution and where to stream or buy legitimately, cultural impact, and preservation. Tell me which sections you want included (or I’ll include a complete set), and I’ll prepare it.