Thank you guys, I knew you would help :D

Hi, I just started collecting HP autos as well. You should try Matthew Lewis first for sure! He is a really good signer and really great with his fans! He was my first authentic HP success.
Good Luck :mrgreen:

Welcome!

I mainly collect Harry Potter autographs (look at my signature) and not so much Hunger Games. So, I can help you out with HP.

First take a look at this thread, so you get an idea of who people have received a reply from.
http://www.fanmail.biz/mboard/viewtopic.php?f=114&t=217805

You just missed Rupert Grint. He was signing lots of mail when he was performing his play Mojo.
But off the top of my head, here are some that reply often

Matthew Lewis
Ciaran Hinds
Sian Thomas
Fiona Shaw
Michelle Fairley
Terence Bayler
Rhys Ifans
Hazel Douglas
Toby Jones
Tony Maudsley
Julie Walters

Good luck!
Mark 8)

Hi,
I'm interested in starting an autograph collection but I don't really know where to start off so any help would be appreciated. I would like to get autographs from members of the Harry Potter cast, the Hunger Games cast and some others but I don't know how to jump start my collection. Also if anybody could let me know what celebrities reply faster than others, that would be great as I would really like to get my collection started fast!

Thank you! :D