Tips, Tricks and Tools To Help You Sing!

where can i learn to sing online?

1. i really CAN'T afford voice lessons.

i want some helpful websites or videos that i can learn some techniques. or where people can listen to my voice and tell me what i'm doing wrong, give me an honest opinion.

PLEASE help! i love to sing but i'm not very good, and want to be better.

i dont know but when you know let me know