If you have a jersey already you could:
A) Use the mail.. I heard he will sign and send em back as long as you pre-pay shipping
B) Go to one of his local signing sessions.. Had mine autographed when he was here with inky..
his and inky's hangin side by side on my wall make me happy every time I look up at em..
I am jealous of your PM one.. I want PM, witten, and foster
P.S... idk if you have kids but my son will be at Eric berry's camp this summer, you may have a chance to get a sig there...