“My friend” movie? 3477302 phone number

Hi guys,
I will be very happy if you can help me find movie where I have minimum information:
1. In my country “My friend” is name of movie. Not sure that it is original name.
2. I remember phone number 3477302 from movie.
3. I remeber that they go through hole in fence or over fence.
4. I think there is man with boy and man bleeding.

If you can suggest movie with this minimum information you are definitly movie genius.