Why would ANYONE listen to ANYBODY who thinks they know the precise time of Christ's return? (Matthew 24:36)
Now...returning to the main point of this thread: I fail to see why Freemasonry would be incompatible with Christianity.
Uh, Joseph Smith was murdered for taking the Masonic temple rites and making a new church with them. It was the Masons who forced Brigham Young and followers out west, as death is proscribed for taking these sacred not secret rites outside the temple.