yes you would have to go to options and you will see a file transfer speed there and then fix to how you want but also if your trying to get it so you don't have to share any of you files it doesn't work like that you have to
none...why would you want to have a up/down ratio higher than 1:1 anyway? is it demonoid? the trick is to grab a small but popular file with small seeds but large leech, leave it on overnight and voila! 1:10+ ratio!