hi,
try:
1.be real friend for all of them.
2. help them in their problems.
3.be happy & make others happy too.
4.if you cant resolve their problems atleast listen cearfuly to them.
5. be in touch when they need you.
6.some time forget yourself for them ( ISAR ).

try them
they will help you
if u can send to me the result of them

GOOD LUCK