for some reason every time i try to use my pen on www.flockmod.com/apps.swf it wont let me click on anything or draw. i use a toshiba trupen

please fix this problem. i cant draw with my mouse or finger but now i cant use the pen. if i draw to draw it just moves but wont mke even a dot. and on the mnu i cant click on anything with the pen or scroll through the room list.