ClawManV3

I'd like to request an AR code that allows you to change your Trainer name. I've been looking all over the place for one for White, but anytime anyone asks, people just respond with D/P/Pt and HG/SS codes. I don't mind using codes from previous versions as long as they work, but all the ones I've tried haven't worked. I also understand that in order to have a specific name a code needs to be inputted with the hex values for specific letters in. If the code could be posted with where I'm supposed to input those values (I.E. Replace the letter spots with XXXX or something), that'd be great. I'm fairly certain I can find the hex values for the letters elsewhere, but if those could be posted as well I won't complain. Thank you so much in advance.