Hm maybe things have changed then. I know Enelysion and Tarpaulin were publicly taking Pecunix on OVDB and none of their accounts were frozen. I would say the 'proper' way to take pecunix is full account transfer, ie: customer loads account with pecunix, sends account passwords to the vendor, vendor changes account info and eventually transfers the gold to a secondary account (better yet is to make a new account per customer). However, prior to this I had not heard of Pecunix freezing any account regardless of how it was used, so I stand corrected.