I had a bit of fun with Google. Ra-el, as you posted above, poppers, has competition, as a brief search uncovered. There are even photos!
First, the guy himself.
(for his photo go onto the second page)
Then the competition.
http://www.pyramidoflight.com/rael1.htm
http://www.heartlights.org/council.html
http://www.ashtarcommandcrew.net/profile/JTariahEnRaEl
http://www.ashtarcommandcrew.net/profiles/blogs/ashtar-recruiting-now-from
http://www.positiveatheism.org/mail/eml9821.htm
You can have a throne in heaven to rule as king with Christ or be one of the Ashtar Command Crew.You can variously choose interdimensional travel, co-create the new world (no need to wait for Armageddon), and finally, you can join in positive atheism which turns out to be the raelian religion.
Enjoy!
Now, here's the question: just what about the WT makes it more believable than these?