If Christianty is right then who gets to go to heaven?

The two options to choose are both bad answers. All Christians are sinners. Faith that Jesus died for your sins is what covers your sin. People become saved once God chooses to not impute their sin to them and gives them the Holy Spirit. Many people who claim to be Believers aka Christians are in fact not saved. The proof of a true Holy Spirit filled Christian will be His fruit. Real believers act VERY different and usually look different than unbelievers because they are truly resembling Christ likeness. So all those people clubbing on Saturday and in the church on Sunday or cursing people out and hating people are frauds! Jesus declares in The Holy Bible that a true believer will bear his cross, forsake worldly ways, and follow Him. We are not perfect, but we seek to love as Christ loved. If you meet someone claiming to be Christian and they do not show kindness, honesty, virtue, love, patience, self control they most likely have not received the Holy Spirit. The path is narrow and VERY few find it.