Trick to putting Clubmans on.

So I just got all my pretty stuff for my bike and am having a major pain in my ass trying to run my wires through the clubmans. I unsoldered what i could and tried pulling the wires through with a big ass bass string from a guitar (its the only thing i found that would be strong and flexible. but nothing. the bars, wires and you guys are laughing at me. Is there something i am doing wrong... or is it just a really complicated thing to do. It seems like the first thing people do when they get a bike is change to clubmans , but damnit i cant get that stuff going for me. Any advice or suggestions would be great.thanks.

d