help needed for buying usb router

[Charun]

hey friends i was thinking of having wifi in my house

and now i am getting an offer for belkin usb router

though i dont have any devices which support wifi at present but i will have one after some 3 months or so

so the question is should i buy it now or wait for some months ???

and how the belkin G USB adapter

suggestions needed quickly

also it has a lifetime warranty

so what should i do

 

[amd999]

belkin is good , same models from trendnet, tp link also available at lower costs !!