[QUEST] A Stolen Spore - Zehlon's Reach (Newb Island)

I'm really having a lot of issues with this quest. I enter the instance from the Astralarium and find the kids. They disperse. Two go the same way (southwest) while the one takes the straight west route.

I don't know what to do. I can chase down the two and get them but by the time I get back after that third kid he's long gone and I have no idea where he went. Same with vice versa (I get the one kid and the two get away on me).

I tried just waiting and waiting to see if maybe they would stop and I would get a waypoint update for their locations but no dice after like ten minutes of standing around.

What gives? Am I doing this wrong? I've tried it like seven or eight times and I have a nice long sprint ability to help me out but it's just never enough and I'm starting to get really frustrated!

Any help would be greatly appreciated.

http://guildwars.wikia.com/wiki/A_Stolen_Spore

Read the walk through, it explains it all

Thank you; that did the trick.

+33% faster movement solves everything