Need some help for my gs3 usb port topic

Here comes the problem. I have gs3 with usb port not working. I completely removed all the data from gs3 (which was totally dumb ass thing I did) so my gs3 does not boot up. So I want to get help from someone knows about how to port OS either CWM without usb or how to connect usb wire direct to gs3 motherboard. I can solder so no need to worry about that. i really need help for this so please help me. Sorry for the bad eng tho. :p