I concur with the online recommendations.
I have tried every shaving cream out there and like Proraso the best. If you want to pick it up locally, Bath & Body Works sells it as part of their C.O. Bigelow collection. It's just re-branded for them to sale.
For razor blades, I always find my best prices on Ebay. I use Feather razors which are generally regarded as some of the sharpest available. If you haven't already, try a sampler pack from
http://www.westcoastshaving.com.
For razor and brush, check Amazon. I got my Merkur razor and badger hair brush from Amazon for considerably less than some other websites.