For bulk Christmas Decorations, I would recommend checking with Oriental Trading. Oriental Trading specializes in bulk party supplies and will have everything available including for decorations, games and goodies.
You can find bulk Christmas decorations online at bulk-christmas.buycheapr.com. You may also find hanging decorations, lights, candles, and other ornaments in bulk at www.orientaltrading.com
Bulk Christmas decorations can be found at WalMart. WalMart is a store that sells many items online. You can purchase decorations from WalMart and they will have it delivered to the store for free or to your home for a nominal cost.
Try talking to the store manager at your local discount store and see if he or she can give you a deal on bulk toys. Oriental Trading Company does bulk, but only in smaller party favor type toys.
http://www.wholesalemart.com/Wholesale-Christmas-s/169.htm is a good place to find all your Christmas-bulk needs. Not only are you going to have wholesale Christmas items, but you'll get them at a much cheaper price than you would just buying one item in a regular store.
You can actually buy crystal christmas decorations. A good place to actually look would be Grandin Road or Frontgate which is a catalog company or you can try an actual christmas store.
Amazon.com is a good resource for these decorations. Consider searching for The Nightmare Before Christmas decorations, or asking for this in stores, as the movie blends Halloween and Christmas very well.
Target is a great place to find cheap white Christmas decorations. www.christmas-trees-wreaths-decorations.com also has a wonderful selection of white christmas decorations to buy online.
You can buy white Christmas decorations just about anywhere. Walmart, Walgreens, Target and Amazon. Most Christmas decorations are reasonably priced. You could also pick up some fake white snow and decorate your own handmade decorations.
Pink Christmas decorations appear to have become quite popular. Please see the following for assistance in your search: www.bhg.com/christmas/indoor-decorating/pink-christmas/
Local party supply stores are a great place to find holiday items out of season, even Christmas decorations. Specialty Christmas stores carry collectable Christmas ornaments and decorations year round.
One can buy Christmas ball decorations at most retailers worldwide during the holiday season. I would check with various retailers and compare rates.
You can purchase Christmas tree decorations in many locations. Many stores carry new decorations. Some of these stores include: Walmart, Target, and Pottery Barn.