CS>Where to bye a machine I can trust?

[Laura Stattel]

Hi to all!  I am new and need some advice. Who I can trust to purchase a 
machine from and which one?  Also, is it just distilled water and the silver 
(Bar?)  nothing else added?  I have been confused about different opinions I've 
read. Sorry if I sound like an Idiot this is all new to me. Thanks for any help 
you can give. Lola