Hey Puzzlers

What would be the best offline way to test a big list of either Decimal or Binary possibilities I have.

Just CPU testing, I could buy a GPU if its like 100x faster than CPU.

Happy to give the 1-3 people 0.1btc that help me when I solve puzzle 69. (If that's allowed on this forum)

Note offline solving only, no pools or online, happy to download any requirements first. - This pc will not be connected to the internet once ready to solve the problem.

Cheers