you can always order off amazon withsome of the cheapest cosplays will be 35- 150 dollars \( ^ - ^)/
Ebay
Cosplay is never entirely cheap, unfortunately. But, I have seen many available on both Amazon and Ebay.
buychina Amazon
This is what I found, you can have a try on cosplayshow.com a good website for cosplay costumes
If you need a cosplay fast and cheap the best place to always go is the thrift store that's where I have gotten all of my cosplay. (And I cosplay S. Italy)
Google Directory Cosplay http://www.google.com/Top/Arts/Animation/Anime/Fandom/Cosplay/ Anime Costume resources: http://anime.about.com/od/cosplay/tp/aa12.htm
You can probably find a cheap one on ebay.com. Alot of people sell the costumes for cheap prices, unlike the cosplay sites, whose costumes cost around a hundred dollars or so. I have not looked for pre-shippuuden Gaara costumes on ebay, but I have looked up pre-shippuuden and shippuuden costumes for Naruto and Sasuke, as well as Orochimaru, and have found the lowest cost to be around twenty-one dollars or so.
There are a variety of cheap hotels available in Melbourne such as EasyStay Motel Melbourne starting at $74, the Hotel Sophia Melbourne starting at $91, and Cosmopolitan Hotel Melbourne which rates starts at $87.
You can try cosplaytrader.comTry cosplaymagic.com ~ see the related link below .Try carboncostume.com to make your own costumes.Try trustedeal.com/Wholesale-Cosplay-Costumes_c15.html
Good-Will.
Many cosplay sites take "commissions" which means they will make you anything you want. Your costume will look amazing, but it won't be cheap! you can try online cospay store your-cosplay.com
My house ;)