May I ask a stupid question if I'm in the USA (I don't know where you are) and I sent Ms. Atwell a SASE how would I get the UK postage stamp? But as for you question I would send it to PSA/DNA.

This my first time doing this any advice too?

has any recently gotten an autograph from Hilary Duff and is the address current? thank you for your time and this the first time i have done this does anyone have any advice for me?