You click 'my profile' and then click 'edit options' ...scroll all the way down to the bottom where you'll see this:

To select multiple forums, press and hold CTRL key while clicking on the forum titles. To clear exclusion, select "Reset Exclusion" without holding CTRL key. <SELECT id=sel_excludeforumids style="WIDTH: 100%" multiple size=13 name=excludeforumids[]> <OPTION value="">[Reset Exclusion]</OPTION> <OPTION class=fjdpth0 value=56>Special Groups</OPTION> <OPTION class=fjdpth1 value=35>-- Premier Poohbah Forum</OPTION> <OPTION class=fjdpth0 value=1>General</OPTION> <OPTION class=fjdpth1 value=40>-- New Member Introductions</OPTION> <OPTION class=fjdpth1 value=19>-- General Social Chat</OPTION> <OPTION class=fjdpth2 value=62>---- Books, Movies, Music and TV Talk</OPTION> <OPTION class=fjdpth2 value=71>---- Our Pets</OPTION> <OPTION class=fjdpth1 value=3>-- Other Mental Health Discussion</OPTION> <OPTION class=fjdpth1 value=4>-- Community Feedback & Technical Support</OPTION> <OPTION class=fjdpth2 value=116>---- Tutorials & How-To's</OPTION> <OPTION class=fjdpth2 value=118>---- Chat Announcements</OPTION> <OPTION class=fjdpth2 value=49>---- Rules and Administration</OPTION> <OPTION class=fjdpth1 value=28>-- Kudos & Affirmations</OPTION> <OPTION class=fjdpth1 value=38>-- Sanctuary for Spiritual Support</OPTION> <OPTION class=fjdpth1 value=7>-- Relationships & Communication</OPTION> <OPTION class=fjdpth2 value=48>---- Divorce and Separation</OPTION> <OPTION class=fjdpth1 value=124>-- Coping with Emotions</OPTION> <OPTION class=fjdpth1 value=44>-- The Sanity Score</OPTION> <OPTION class=fjdpth1 value=89>-- School and Study Issues</OPTION> <OPTION class=fjdpth1 value=82>-- Sleep Issues & Dream Interpretation</OPTION> <OPTION class=fjdpth1 value=109>-- Current Events and News Discussion</OPTION> <OPTION class=fjdpth1 value=117>-- Insurance and Finances</OPTION> <OPTION class=fjdpth1 value=16>-- Creative Corner</OPTION> <OPTION class=fjdpth2 value=95>---- Contest Entries</OPTION> <OPTION class=fjdpth0 value=57>Mental Health Support</OPTION> <OPTION class=fjdpth1 value=32>-- Addictions</OPTION> <OPTION class=fjdpth2 value=90>---- Gambling, TV and Internet Addiction</OPTION> <OPTION class=fjdpth2 value=91>---- Sexual Addictions</OPTION> <OPTION class=fjdpth2 value=99>---- Smoking Cessation</OPTION> <OPTION class=fjdpth1 value=93>-- Adult Children of Alcoholics</OPTION> <OPTION class=fjdpth1 value=9>-- Anxiety, Panic and Phobias</OPTION> <OPTION class=fjdpth1 value=81>-- Autism and Asperger's Syndrome</OPTION> <OPTION class=fjdpth1 value=12>-- Attention Deficit Disorder (ADD/ADHD)</OPTION> <OPTION class=fjdpth1 value=11>-- Bipolar</OPTION> <OPTION class=fjdpth1 value=6>-- Depression</OPTION> <OPTION class=fjdpth2 value=112>---- Postpartum Depression</OPTION> <OPTION class=fjdpth2 value=111>---- Depression Success Stories</OPTION> <OPTION class=fjdpth1 value=30>-- Dissociative Disorders</OPTION> <OPTION class=fjdpth2 value=45>---- The Garden</OPTION> <OPTION class=fjdpth2 value=101>---- Teen Alters Garden</OPTION> <OPTION class=fjdpth1 value=10>-- Eating Disorders</OPTION> <OPTION class=fjdpth1 value=72>-- OCD and Trichotillomania</OPTION> <OPTION class=fjdpth1 value=21>-- Personality Place</OPTION> <OPTION class=fjdpth2 value=78>---- Antisocial Personality Disorder</OPTION> <OPTION class=fjdpth2 value=76>---- Avoidant Personality Disorder</OPTION> <OPTION class=fjdpth2 value=75>---- Borderline Personality Disorder</OPTION> <OPTION class=fjdpth2 value=104>---- Dependent Personality Disorder</OPTION> <OPTION class=fjdpth2 value=80>---- Histrionic Personality Disorder</OPTION> <OPTION class=fjdpth2 value=79>---- Narcissistic Personality Disorder</OPTION> <OPTION class=fjdpth2 value=113>---- Paranoid Personality Disorder</OPTION> <OPTION class=fjdpth2 value=77>---- Schizoid Personality Disorder</OPTION> <OPTION class=fjdpth2 value=114>---- Schizotypal Personality Disorder</OPTION> <OPTION class=fjdpth1 value=15>-- Post-traumatic Stress</OPTION> <OPTION class=fjdpth2 value=53>---- Combat PTSD</OPTION> <OPTION class=fjdpth1 value=31>-- Schizophrenia and Psychosis</OPTION> <OPTION class=fjdpth1 value=17>-- Self Injury</OPTION> <OPTION class=fjdpth1 value=14>-- Survivors of Abuse</OPTION> <OPTION class=fjdpth0 value=69>Treatments and Self-Care Strategies</OPTION> <OPTION class=fjdpth1 value=25>-- Psychotherapy</OPTION> <OPTION class=fjdpth2 value=108>---- Romantic Feelings Toward My Therapist</OPTION> <OPTION class=fjdpth1 value=13>-- Psychiatric Medications</OPTION> <OPTION class=fjdpth1 value=122>-- Other Treatments</OPTION> <OPTION class=fjdpth1 value=37>-- Sharing Self-Help Ideas</OPTION> <OPTION class=fjdpth1 value=34>-- Steps to Better Self-Esteem</OPTION> <OPTION class=fjdpth0 value=60>Health & Other Support</OPTION> <OPTION class=fjdpth1 value=22>-- Health Support</OPTION> <OPTION class=fjdpth1 value=88>-- Disabilities and Chronic Diseases</OPTION> <OPTION class=fjdpth1 value=26>-- Grief and Loss</OPTION> <OPTION class=fjdpth1 value=74>-- Recession, Layoffs and the Economy</OPTION> <OPTION class=fjdpth1 value=20>-- Caregivers Support</OPTION> <OPTION class=fjdpth1 value=36>-- Chronic Pain Support</OPTION> <OPTION class=fjdpth1 value=52>-- Healthy Parenting</OPTION> <OPTION class=fjdpth1 value=41>-- Men-Focused Support</OPTION> <OPTION class=fjdpth1 value=42>-- Women-Focused Support</OPTION> <OPTION class=fjdpth1 value=43>-- Sexual and Gender Issues</OPTION> <OPTION class=fjdpth1 value=50>-- Clyde's Corner</OPTION> <OPTION class=fjdpth0 value=58>Distractions</OPTION> <OPTION class=fjdpth1 value=47>-- Games</OPTION> <OPTION class=fjdpth2 value=96>---- Member Rooms</OPTION> <OPTION class=fjdpth1 value=24>-- Question of the Month</OPTION> <OPTION class=fjdpth1 value=27>-- Recipes & Healthy Living</OPTION> <OPTION class=fjdpth1 value=23>-- Classifieds and Job Postings</OPTION> <OPTION class=fjdpth1 value=63>-- News Headlines</OPTION> <OPTION class=fjdpth1 value=51>-- Videos, Lyrics and Podcasts</OPTION></SELECT>
<INPUT class=button accessKey=s type=submit value="Save Changes"> <INPUT class=button accessKey=r type=reset value="Reset Fields">
It says you have to press "Reset Exclusion' without holding the CTRL key. Hopefully this will work. Let me know.