I'm not a fan of religion in general. It mostly just seems to cause problems and I can't believe in a God. Buddhism doesn't appear to require a belief in supernatural beings, more a philosophy perhaps than a religion, so I'm happy to give it a chance or at least do some reading and see if it can improve my life any.
One of the great things about Buddhism is the complete lack of 'rules', you take from it what works for you. But constantly aim for self improvement...
Example 1: Buddhism suggests drinking is harmful, but you like drinking (based on your username!!). Answer: The middle way.. drink less and try to avoid harming yourself with alcohol.
Example 2: The Dalai lama eats meat for health reasons, even though Buddhism suggests a vegetarian lifestyle is best. He has chosen the middle way.
The only people that are required to follow rules are monks (and even then there can be exceptions). Buddhism suggests that early on in your journey you decide if you should become a monk or a 'householder' (ie, a regular Joe).
No one is required to believe anything, but Buddhist teachings suggest 'faith' in certain 'supernatural' things are beneficial. Reincarnation being the most obvious.
Here's an example of where using 'the middle way' philosophy can be beneficial, even if you don't actually have 'faith':
Imagine that all living beings were your mother in a previous life. The spider you are about to tread on, or the van driver you were about to flick the bird to. If you 'pretend' they were your mother in a previous life, it might help you to be less harmful to them (and consequently yourself), even if you don't actually believe they were your mum.
To me (and this is just my personal take on things), that pretend faith has been of benefit to you and others.. even if you don't have faith in the supernatural, you have cultivated a positive state of mind through leaning towards it.
You are your own judge of what is right and wrong, and you do what is right for you. There is no 'judgement day', but Buddhist teachings say if you come across this philosophy, you have a duty to yourself to try to improve your karma. You don't have to, but you will benefit if you do (both practically, and Buddhists believe 'supernaturally').
HTH Johnny Vodka. If nothing else, I thing you will find Buddhism a fascinating area of study. And again, one of the things I find most amazing is that this subtle form of self development which seems to fit with a lot of current thinking existed 2500 years ago, when most people when were still very primitive (you could argue they still are
).