Okay then, i'm an Atheist. But i believe that all religions should be given a fair chance. They should prepare a paper detailing their proposal, the thinking behind it and the evidence for it. They should then push to get this paper published in a reputable scientific journal, to be read and scrutinized by the community. If it is found that their theory holds up; that there are no errors in the methods used as proof, gaping holes in the thinking or unexplainable contradictions with currently accepted scientific 'knowledge' then they should be allowed to live on as popular scientific theories, with the same privileges as any other. This includes the freedom for others to debate it, and most certainly does not include the vast accumulation of wealth, extravagant buildings and specialized schools for indoctrinating children against the majority of accepted science. If they don't then they should call it a day and come up with a better theory.
That's what science is all about - coming up with as many ideas as possible, whittling away the rubbish until you're left with what can only be described as 'the truth'. In my mind the fact that we'll never actually get to that point makes it all the better. Anything pretending to be independent of these methods, or that the idea of eliminating bias does not apply to is counter to this, and such is counter to the progression of humanity. It only does so because it wouldn't last ten minutes as a 'proper' scientific proposal.