I am wanting to get a new bezel, iPhone backing (white) & a new headphone jack. I was downloading an app off rock & saw an advertisement by a company that repairs Apple products. "griffin concepts" is the company name their website is springfieldiphonerepair.com. He said he could do my request for $100 & I would have to pay for shipping & handling myself. My Q is has anyone gone thru this company & is it legit?