This subreddit exists to provide emotional support to those who have experienced rape and abuse. Under no circumstances should advice in this subreddit be considered professional or legal advice. Please seek a professional if you need legal help.
You can find local crisis centers here (or here for centers in Canada). Victim advocates will often be the best and most immediate resource to direct you to the correct medical facilities, inform you of your rights, and stay with your through the experience if you need.
RAINN - Rape, Abuse, and Incest National Network
Pandora's Aquarium and After Silence are other active online support groups to consider.
1in6 is a site with information and support for males who have experienced molestation.
To clarify, Rape: Definition
Friend or family of someone who has experienced rape, abuse, molestation? Take a look at RAINN and Pandora for tips and links for secondary survivors.
Other subreddits that might be helpful:
/r/DPDR (Depersonalization & De-realization)
/r/depression
/r/BipolarReddit
/r/SuicideWatch
/r/StopSelfHarm
/r/BPD (Borderline Personality Disorder)
/r/ptsd
/r/traumatoolbox
/r/pandys (Pandora's Aquarium subreddit)
/r/anger For the discussion of anger management
/r/secondary_survivors For friends, family and significant others
/r/afterthesilence/ For people healing from sexual assault
/r/titleix For resources related to collegiate and campus sexual assault incidents, and how to respond to them through legal means
/r/helpmecope From irtherapist, for general discussion
/r/MSTsurvivors For survivors of sexual trauma and abuse in the military.
http://www.malesurvivor.org For boys and men who have survived rape and sexual assault.
/r/BodilyAutonomy For issues related to body autonomy and integrity
http://www.resurrectionafterrape.org/ - With resources from author and researcher Matt Atkinson