These mounts are now 100% speed even tho they are blue version and since mounts are sharable trough account it doesnt really matter on wich server they are on, you only need level 20 char to learn it.
Price will depend on price of gold at that moment, and usual price of the mount on AHs.
Only payment options i accept are Skrill/Moneybookers, Neteller or Pokerstars transfer.
My feedback is on feel free to add the skype for any other questions, you can also check that the skype on both forums is the same or PM me there for confirmation.