Qi prices are as follows:
$6 - 1k Qi
$24 - 5k Qi
$48 - 10k Qi
Purchase Qi on this page of the shop here... http://forum.toribash.com/tori_shop.php?cid=68.
I would still ask an admin if they can transfer the qi over for you. It is better to have tried and found out than to never have tried at all and wondered "what if?"