No matter what problems you are dealing with, we want to help you find a reason to keep living. By calling 1-800-273-TALK (8255) you’ll be connected to a skilled, trained counselor at a crisis center in your area, anytime 24/7.

If you are in the UK, you can always contact Samaritans
Samaritans | Samaritans (http://www.samaritans.org/)
Contact numbers are:
08457 90 90 90* (UK)
1850 60 90 90* (ROI)
Or if you'd prefer you can send an anonymous email using the email address here:
Contact us | Samaritans (http://www.samaritans.org/how-we-can-help-you/contact-us)