How to install Xp on my Acer DO250 netbook

Hello,

i have a netbook Acer Aspire one D250 which has linux on it and i want to put windows Xp.. my problem is i dont have a cd drive to do that and when i tried booting windows xp from a usb stick it doesnt detect my sata hard drive. im starting to get frustrated with this and wondering if there is any way i can have xp installed on this machine without having to go buy an external cd drive??