I need someone to design and build me 2 seperate Phone line to usb convertors as soon as possible the product must be able accept a phoneline and converter it to usb 2..0 and it must not slow down the rate of transfer of the information I just want to be able to plug a phone line into a little black box that has a usb 2.0 male socket on the other end please build me one as fast and as soon as possible