 Do you believe he died on the cross for your sins? Have you expressed your faith to God in prayer? Because that's how you do it. The Bible says whosoever should call upon the name of the Lord shall be saved. You don't have to repent. You have to believe. And you can do that right now. Right now you can pray with me and you can ask God to save you if you've never done that before. You don't have to do it repeatedly. One time is enough.