Help!

Rika

1) anyone can tell me how to use BT?- U' Q' ~7 A# q6 I
2) can i speed up the time of downloading?1 n) o2 t1 I7 ]. o
3) is it possible to watch incomplete BT file?
7 t- ~$ j9 `# }$ Z2 E) v/ d4) how many files i should download at one time you suggest?  d8 j4 n' @; z" j( l0 }- F

: j5 u9 O% k8 N+ g) G) }1 G9 @i have trouble with using BT
3 R+ Z4 L  y9 z, l2 i3 ]i got some avi files but cannot open in Windows Media Player9 j& U3 c. d. Y- I
thanks all