Multi-Touch for Pre-Unibody MB on El Cap?

[Gamer9430]

I love my early 09 (the one in my Sig) and I'm sure I'll love my Late 07 once I'm done fixing it up. However, I wish there was a way for me to hack multi-touch (not force touch) onto them. I've searched and searched on Google/Bing for hacks to do so. I know that on older PowerBooks from pre-2005 you could get iScroll and get the two finger and right click gestures for the trackpads, so I'm wondering if there is something like that I could use for either of my MacBooks to allow me to use multi-touch gestures like on a newer MB or MBP. And for those who are going to tell me to upgrade, save your typing strength. I collect older Macs, and I have a newer mac (MBP in Sig), so I don't want or need to upgrade. These MBs are simply machines in my collection that I enjoy using and want to get a little more out of them.

 

[hwojtek]

No way to have it built-in. Buy yourself an external trackpad.