help,how can i cancel my request of beig a teacher... well,i applied to be a tutor and approve,and i think it could be better if i can cancel it...anyone can help....

writing after regitering italki well,i have to admit that it's still pretty hard for me to think and write in english.after years of english study,i can express myself almost clearly,but not freely or properly.and there is always a fear inside when speaking english,worried about mistakes,pronounciatons,and vocabularies and so on..i tried to improve by pushing myself into some occasions where i have to speak english,but as there are not many chances like that as i do not specialize in english.and u see,i got really pleased when i heard italki from a qq group.i registered it and soon found some language partners.well,this is terrific! i like chatting with them not only because my english is improving gradually,but also because they provide me with a new view,both to understand the outside world and appreciate my own culture,the only thing that annoyed me is the jet lag,which made it hard to come accross with those foreign friends,let alone our colledge cut off our network after 23:00....to tell the truth,i caught a bad cold on saturday(this net-cut system doesn't work on weekends) for staying up late and still suffering from it..and for the first time i realised that maybe it's necessary for our school to cut off the net and force us to go to bed even this behavior is widely hatred..