I'm not sure if this is the right forum to ask this or not. I have a Colibri Disney Ink Pen that I need a refill cartridge for. Does anyone know where I can find a refill? I have looked on Office Depot, and called our local Paper and More company, and no one seems to know what I am talking about. The pen itself is red at the top with Mickey ears and Mickeys hand coming down the center with a white glove on (looks like to me), and the bottom part of the pen is black. I have had this pen for quite some time, but I know its not that old. Does anyone have one that knows what I'm talking about. The cartridge itself says "Colibri" rolling fluid WRF-004 Any help is so appreciated, I really like this pen. Thanks so much, I knew if anyone would know, the disboards would..