Heheheh,you're one of the many Christians who believe simply because they're afraid of going to Hell for not believing in Him. I know,I used to be like you,too,so I'll try to help you get over that fear and help you realize just how silly it is.
First of all,you should know that Heaven and Hell aren't in the original Christian teachings. They were added in the 553. AD by the Byzantine emperor Justinian and his empress Theodora. Before that,the Christian teaching contained reincarnation. You have Google,so I'll let you do the research on your own if you're interested.
Secondly,Christianity,and other Abrahamic religions(Islam and Judaism) are nothing more than tools for mind control used by the governments since their(Abrahamic religions') existence. This video can explain it far better than I ever could: https://www.youtube.com/watch?v=Y201QzDdzbg
And if you're still afraid of going to the other side,I'll quote Terrence McKenna(one of the very few fully enlightened human beings):“Nature loves courage. You make the commitment and nature will respond to that commitment by removing impossible obstacles. Dream the impossible dream and the world will not grind you under, it will lift you up. This is the trick. This is what all these teachers and philosophers who really counted, who really touched the alchemical gold, this is what they understood. This is the shamanic dance in the waterfall. This is how magic is done. By hurling yourself into the abyss and discovering it's a feather bed.”