I did some searching and I wasn't able to come up with anything already posted about this. I'm sorry if I missed it.
I have an alt on Sargeras Alliance that I would like to join your guild with if you have the Challenge Warlords: Gold- Guild Edition that unlocks and makes available for sale at the vendor Deathwing Hatchling.
My character is level 100 so all I would need to do is faction up with your guild for a few weeks to be able to buy it. I would be quiet and stay out of the way while a guest in your guild.
Please let me know if you can invite me for a few weeks and if there are any additional fees for the invite.
Thank you, venvenae.