how do i get my nokia 8800 arte made in china to work in USA?>?

Hi if your Nokia 8800 mobile is locked to some other network provider in other country then you can't use it in USA with their local GSM sim until you unlock it .You can easily unlock your Nokia 8800 mobile using sites like Unlocking4Free.com they are generating unlock code for your mobile model at free of cost ....After unlocking it you can freely use it with any GSM sim ....