There are several steps in becoming a Christian, here they are well described bibleinfo.com/en/questions/how-become-christian
It is easy to become a Christian. Anyone is welcome to attend services. When you find a denomination that fits your style, speak to the minister or priest. There are some difference in doctrine between sects that most believers aren't even aware of. Some churches have singing, some have a lot of preaching, Quakers like silence.
There are a few different denominational doctrines that you would have to consider. Best bet is to do a sampling of your local churches. Try a Catholic, and then Protestant church. Then, if you can find them all, Baptists, Pentecostal, Lutheran . . . Etc.
Some expect you to say the Sinner's Prayer, other's may require that you be baptized. The belief in Jesus Christ as the son of God, sacrificed fro mankind and His teachings is what they all share . . . its how YOU demonstrate this that differs.
If you are actively seeking membership in a specific Christian community, speaking to the pastor of that church would be a good first step.
I'm sure that they have some method in place to get you up to speed on the specific beliefs that are important in that particular community.
Then I would recommend some general reading for you. The book Mere Christianity by C.S. Lewis is a great one. Then the Chronicles of Narnia---also by C.S. Lewis---will give you a great insight into how Christ probably works in this world.
Then, as you grow in your spiritual journey, establish a relationship with God---He'll help guide you along as you go.
He will also help you establish a relationship with Him.
Best of luck---enjoy !
Judging by the GOP field in the US, you just have to say you are. You can then continue to be a contemptible human being without worry.
A true Christian is a follower of Christ. Thus, becoming a Christian would require doing as Jesus instructed at John 17:3, "This means everlasting life, their coming to know you, the only true God, and the one whom you sent, Jesus Christ." As we study the life and ministry of Jesus Christ who said himself at John 8:28, " I do nothing of my own initiative, but just as the Father taught me, I speak these things." we come to understand what Jehovah expects of us. As we sincerely take in this knowledge, strengthen our faith and apply it in our lives, we will be able to imitate Jesus Christ more fully. We will carry out the instructions that we've been given including what's stated at Matthew 28:19,20. Being a Christian, isn't just a title, it is a way of life.
The first step is to have a personal study of the bible so that you can come to know God and the one whom he sent Jesus Christ. John 17:3, once you learn what God requards you build faith and ,you repent of all your past deeds and you start applying God's laws in your life. Acts 3:19 "Repent, therefore,and turn around so as to get your sins blotted out." Repentance must be followed by conversion,or turning around,be firmly determine that you will do what is right from now on. After that you must dedicate yourself to God in earnest prayer, you promise to give him your exclusive devotion forever. Deuteronomy 6:15. Everyone who really loves God must also make public declaration for salvation. Romans 10:10. Next is baptism which symbolizes dying to one's former way of life and becoming alive to do God's will." 1Peter 4:2, Matthew 3:16
2 Corinthians 5:7 Nuff said
when you accept Jesus Christ as your lord and savior.