i don't know what to do...

my life isn't the most lovely at the moment. Every since my parents split and finally divorced, it's been downhill from then on. Now i hardly trust anyone, not even myself. Sad, i know but the thing is is that i don't know what to do anymore. I feel alone in the world even if i were to be around a crowd of people, i still feel alone. Now i only have one question at the moment: What is a person to do if the father is about to loose the childhood home to a greedy mother????

I need help/advice, please...