I am a newbie (sort of) ... and forgive my presumption ... but are you sure you followed ALL the install steps verbatim?

I installed it last week and I could not get it to work ... and I tried it 3 times. The 4th time I realized I missed one little wee instruction ... and when I did it that time it worked perfectly.

If memory serves me right ... I think I was forgetting to update the system module.

HTH
Peter