i made my server using the arcemu repack it was fine it worked i followed a guide using hamatchi and did everything it said changed the configs and it just didn't work, i changed everything back and now i have a authentication fail if anyone could either post here or add me on msn: [email protected] i;d be grateful cause i've messed around with this thing and looked at so many tutorials and none seem to have worked so please help, my time zone is London GMT thanks for anyone who replies +Rep