So decided to retry techit pack, we tried launching it, the pcs are on 1.6.4, and the mac is at 1.5, so trying to find 1.6.4 for mac, and I can not find it. They downloaded it from technic site, where you chose windows mac or linux, but the mac version was out of date.
Can someone help me find the 1.6.4 for Macs?