those are all for os 10.3+
i've got no clue about macs really, i doubt the person this is for has upgraded their os any time recently but i think its some version of osX. can you go from 10.1 or 10.2 to os10.4 for free? is there an apple page they can direct the laptop to to get patched?
on another note, those are kinda shady brands... i was hoping for something i had heard of before like linksys or netgear, whatever. the lack of reviews makes me warry. this is for a friend in s. korea right now so tech support on a mac that i know nothing about is really hard