but I don't get what you have against soldering onto the Wlip's wires.
I don't have soldering material / don't know someone who can solder. If you have a mean of soldering, Wlip become more or less useless: why don't you just solder the chip directly? (yeah, I know it's "safer" by using the Wlip 'cause there's no risk of destroying your Wii, but still... total solderless would be far better.)
Haven't you installed your own modchip? Soldering the Wlip's wires to a modchip is a walk in the park when compared to soldering to the points on the board, let alone.. Even someone who hadn't soldered before could attempt it easily.