Polyboard is a paid, licensed software. A valid (or license key) is generated specifically for your computer after purchase. You will not find a working, legal 709A activation code through a Google search, a forum post, or a torrent site.
Polyboard 7.09a is a high-end parametric design software used for furniture and cabinet manufacturing . To legally obtain an activation code polyboard 709a activation code
If you need legitimate access to PolyBoard 709a, you can: Polyboard is a paid, licensed software