You will probably get a slap on the wrists (a warning). Just apologize profusely. Tell them you will even clean the bus one day or something.. You know?
Try submerging them in a bucket of water.. you will see if there are any holes whatsoever! :) Also, try buying some caps for the valves and see if that fixes it! Much cheaper than new tires! lol
Wow.. I haven't rode (ridden?) a bike since I was about 12.. The last bike I had was Hello Kitty.. soooo.. that's no good. I am looking for a bike that is good for pavement as well as trails. It should have a comfortable seat. My price range is anywhere up to $250. Any suggestions?