Welcome to the Cake Decorators Q&A

Hi where can I get the chain on the cc bag and also where do you buy the alcohol that you used for the gold?

Hello stagaerjac

The alcohol can be purchased in your local pharmacy, just make sure that it is food grade. The Pharmacist will be able to confirm whether it is or not. Alternatively you can get it online here:
http://www.cake-stuff.com/edibles-c1/essential-edibles-c38/rejuvenator-fluid-c40/cake-stuff-sugarcraft-ipa-dipping-solution-275ml-p1584
The chain can be bought in any DIY store. If you want something a little finer try jewellry making hobby stores like this: http://www.beadsdirect.co.uk/chains/silver-gold-rosegold/
You may even have an odd chain laying around at home, local hobbycraft stores and charity shops are good places to look as well.
Hope this helps.