We don't make packers. And packers don't add protection: https://wyday.com/limelm/features/why/#snake-oil
We make real licensing that solves a real problem (license sharing / increasing your revenue by eliminating license sharing). See: https://wyday.com/limelm/
To get started, go here: https://wyday.com/limelm/help/getting-started/
To "wrap" everything together, use an installer (WiX, InnoSetup, NSIS).
If you're determined to "pack" your exe, don't waste your money on buying something that does it (they can all be unpacked and cracked). Just use UPX (it can also be unpacked and cracked, but it has the advantage of you not wasting your money on it): https://upx.github.io/