Salvation is found only through Jesus Christ, and to have it really is as simple as ABC!
Admit that you are a sinner.
"For all have sinned and fallen short of the glory of God"
Believe on Christ.
"Believe on the Lord Jesus Christ, and you will be saved"
Confess your faith.
"If you confess with your mouth the Lord Jesus Christ and believe in your heart that God has raised Him from the dead, you will be saved. For with the heart one believes to righteousness, and with the mouth confession is made to salvation"