Those pings may cause some major hiccups.
New York City:
Down: 8.49 Mpbs
Up: 1.43 Mbps
Ping: 267 ms
Down: 9.76 Mbps
Up: 1.19 Mbps
If I recall correctly the server of Livestream is located in New York City, so I guess that's the one that matters. I think it's Austin, TX (They're broadcasting from there) to NYC and from NYC it goes all around the world.
EDIT I'm gonna PM you. Let's not bore the others with this