currency and copy questions

Sunday 04 September 2005 5:56:17 am

i have 2 questions:
1- how can i add multiple currencies so that the user can choose one?

2-when a user creates an object, this object is stored in his node to be connected to him,i want that object to be copy into another node,
or in other word, how can i connect between the user and the objects he creates,now i am doing so by creating the object into his node, is there is another way?
thanks