Open the folders of any of the races you want to use, drag the data folder(s) into your Baldurs Gate 3 install directory, merging it with the existing data folder.  For CreateEquipment.pak put it in your Users\USERNAME\AppData\Local\Larian Studios\Baldur's Gate 3\Mods folder, and activate with BG3 mod manager.  Put it below any other clothing mod in the load order.