first i want to thank the_guy and Yytrium for the tips to fix the probs with the activeX error message! it bothered me to be unable allowing uploads with the gnotella client. i fixed it with the run command input of the_guy. from now i will allow downloads from my comp each (european) night.
p.s. if someone doesn't share some files, he/she doesn't understand the sense of the gnu-net (and similiar).