Use /skin update in the lobby to update your skin. Be careful though, this has a 3 day cooldown, so make sure your skin is correct!
Okay you're prem, and you need a skin?? well here's a link if you want to change your skin: http://www.minecraftskins.com/ or http://www.planetminecraft.com/resources/skins/ These websites have no viruses, also if you are confused on how to do it, search it in youtube on how to change your skin. ;3 Prems help 2gether.
Maybe what he ment is he is a prem player but cant do /skin update at lobby because GC think that he is a crack am i correct? Cause i have the same prob xD cant do /skin update because they though that i am a crack
Premium skins are kinda glitched, for some users that are premium (including myself) it will say "you must be a premium user to use this command" when you do /skin update, yet you are premium. lol its been annoying me for like a month, i really want to use my skin, i hope they fix it
okie i have found a solution to the problem, launch any 1.8 version, and go to factions dimensions, then do /skin update on that server, then relog. it should work as it did for me, the reason i think it works is because faction D is a new server and all the skins there are up to date, hope this works for you