Map Hack or Not ?

Hi, I and my friends playing Frozen Throne all most every event.
o_O And some of us start to suspect one person / player for map hacking.
Help us to found out the map hacker in this replays.
Plz, write-down your opinion and help us.
You found the replay here:

http://wc3.warcraftstrategy.com/db/Replay.asp?RID=19244
http://wc3.warcraftstrategy.com/db/Replay.asp?RID=19241
http://wc3.warcraftstrategy.com/db/Replay.asp?RID=19242
http://wc3.warcraftstrategy.com/db/Replay.asp?RID=19241

Thanks for time!!

The last one is definitely not a map hack. He just expanded and beat the tar out of everyone else.

just because someone seems to know where u are dosent mean they are maphacking. mecha sheep, farsight, crstal ball (with farsight u can even hide the effect by pointing the spell over trees so they dont know ur spying on them)...

and sometimes its jsut dumb luck. :P altho there are some hackers out there. (why spoof ur name? it serves no purpose other then to annoy and get u banned)

if you use a name spoofer, you won't get banned. I don't think blizzard gives two shits about you coloring your name...