hey dude, I think you've done a great job here. I have no problem so far but is it possible to at least dual login? I tried to login both admin and admin2 at the same time but admin2 keeps getting "kicked." It would be a great help for testing builds and other stuffs. Anyway, thanks again in this great noob friendly guide.
edit: thanks @Anacondaqq , since it's should work just fine, I restarted my offline server and everything is perfect right now. Thanks buddy.