whats Xlink-kai exactly?

[King137]

i dont do i need a wireless router, do i download it on my computer and im good from there, do i need to buy a link that i stick in a computer and it works, i dont know i need sum help

[Fry_Heit]

Or do you need to look in other topics or on google?

*sigh*

It's a program that allows you to play online games that you are not supposed to play online by using the LAN feature of the games that support it. You need the program (which you'd have found if you googled it before asking) and a compatible wifi key.