Salvation is through Jesus!
It is important to first realize that you can never be good enough or do enough good works to get into Heaven (Ephesians 2:8-9)
We are all born sinners and are in need of a Savior (Romans 3:23). Without the Savior Jesus Christ the consequences of our sin is death (Romans 6:23). Yes there truly is a Hell and without Jesus it is inevitable for sinners without a Savior (Revelation 20:14, 15).
Now that you know the truth about Heaven and Hell you must make a decision and act upon this knowledge. All you have to do is speak it and believe it (Romans 10:9-13) (John 1:12).
Get Jesus! Get Saved! Get Free!
Pray Now!! Pray this simple prayer to trust Jesus as your Savior:"Lord Jesus, I am a sinner and I need a Savior. Right now I will turn away and repent from my sin and accept you as my Lord and Savior. I trust and believe that You are the Son of God, my Lord and Savior for my salvation, I know and believe that You died on the Cross and rose again from the grave to pay for my sins. I thank you for saving me. Amen."
What do you do now? Tell everyone and rejoice. The only other “two” things I would suggest is for you to “First” be Baptized to show your submission, obedience, and Love of Christ (Matthew 28:19-20). “Second” Join a church (Acts 2:42) (Hebrews 10:25). This incidentally is where you can be baptized.
A true believer is not ashamed of being a child of God. Show your love of the Lord and obedience to what He says and thus willingly and eagerly submit to a believer's baptism by immersion. Baptism is a public declaration of being saved and identifying yourself with our Savior. Whatever the circumstance a true believer will obey the Lord and not be ashamed or hide your salvation.
Note: Baptism and Church membership are not required for Salvation. These things show obedience and Love.