Here are a few resources I relied on when I found out my daughter was transsexual...
PFLAG - Parents, Friends/Family of Lesbian and Gay...they take the whole spectum into consideration...lesbian, gay, bisexual, transgender, queer, intersex, questioning...
www.pflag.org
Another organization here in Massachusetts is: Massachusetts Transgender Political Coalition...great activist site...
http://www.masstpc.org
Hope this helps some...
Beverly