The nature of man has always been materialistic, from wanting the sharpest stone axe for carving and hunting to money and goods for trading to the latest electronic gizmo, fastest car and worldly possessions. Our children will grow into that society whether we like or not, we just have to make sure they are prepared and ready for it in order to survive it or thrive in it.
It sounds more like you are disillusioned with life, unhappy and don�t really understand why.
I agree with the above, whilst reading holy scripture can really do no harm and may serve to broaden your ideology and understanding of those doctrines, it is not a certainty that you will achieve spiritual ease or enlightenment (although of course, anything is possible).
Providing you are not experiencing some form of depression requiring specific help, then if you are really feeling lost in society and seeking something spiritual, then perhaps - as many who are disillusioned with materialism do - you could look into Buddhism?
http://www.bbc.co.uk/religion/religions/buddhi sm/