Gaby&Talbert,
One way is the way that I did it - I went to my bank, they gave me a signature card, I sent the card to my wife, she signed it and sent it back to me, and I turned the card in to the bank with her passport as ID (she had sent the passport to me also as ID needed to get her an ITIN).
The bank needs a SSN for only one person on a joint account, so that they can report any interest earnings to the IRS.
If your present bank has imposed stricter than necessary requirements for compliance with the Patriot Act you can look for another bank to do business with.
Yodrak
QUOTE(Gaby&Talbert @ Jan 22 2007, 09:10 PM)

..... How can I add my wife on my bank accounts if she does not have her visa yet or a social security number? .....