Unfortunately, this really is a PC-only title. The data transfer added in the new version to carry over some stuff to 2 only works on PC, 2 has a little text entry that only works on PC, etc.
Look into the Dell Optiplex line. Corps buy them in huge bulk, then dump them periodically in the same bulk. They're REALLY solid machines physically, a joy to open up, and you can, right now, probably find one on ebay for $80-$100 that will run win 10, and this game, just fine. Mice and keyboards can be bought cheap if you can stand low-quality, or for practically nothing at your local thrift store (Just douse liberally with alcohol before using). Monitors are the shit part, it's at least $150 for most decent ones. But hey, maybe you can save up to it.
But whatever you do, for the love of god, please don't buy a laptop.