You can take a look at SyrInj in the daz store. It can create INJ/Rem files from your Obj files so you won't need to go into DS. You will need to edit the file to change one value to 1 so that the injection will inject and automatically activate. It's been a few years so I forget what needed to be set in the file. It's on sale right now so it's a good time to grab it.