The only way to go to heaven is by believing and receiving in the Lord Jesus Christ. There is no other way. These are not my words, but from God.
I’m very sorry and I work very hard to tell others how to get to heaven. Please, turn away from Mohammed and accept Christ.
The good news is that in a certain twisted unorthodox sense Islam does required belief in and acceptance of Jesus. What God does with the is up to Him. They are what Mormonism might have become had the U.S. Army suffered multiple defeats and ultimately surrendered in the Desert War.