i always look online bu i want to find real cheap ones.. please help

I play golf about once a week.right now i am playing w/a starter set I bought from academy,the “sa-95 john daly” set.I did replace the driver w/ the affinity 460cc “cube” driver,though.I was searching the internet for some better irons to purchase and I keep running into these off-brand versions of very expensive clubs.The ones in particular im referring to are the cheap version of the nike sasquatch.They look identical to the sasquatch,but the entire set is only $260. I copied and pasted the link below, please will any EXPERIENCED golfer give me your informed opinion. (I dont need any smart remarks from someone saying “you get what you pay for”, or something like “stop being cheap and buy the real thing”.Im looking for FACTS, not rude opinions.)

http://cgi.ebay.com/Left-Hand-Golf-Clubs-Hybrids-Irons-Woods-Complete-Set_W0QQitemZ230241747ᑱQQihZ013QQcategoryZ115280QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

I currently have a cheap box set of clubs that are for beginners. I have now been playing for awhile and I usually play a bogey game and I am hitting in the 90s and high 80s. I am now ready to get new clubs, but I am not sure how to go about getting them. I am looking to completely replace my current set besides the putter which i bought separately. I like the titleist brand, but i really have no preference. How exactly should I buy a new set: driver, woods, irons, wedges and bag. Is there an order in which I should buy them or can I buy them as a set? What way saves me money and what is the price range that I am looking at? I would appreciate answers to these questions