I think Christmas is too commercial theses days and can be expensive, but we still do the usual in our house, even with no spare cash! We have an artificial tree we have had for years, outside lights are not over the top and we don't go mad on presents now anyway. It was last Christmas (well my birthday actually), that hubby found out the true extent of our debts and wasn't happy, but w still had Christmas
I really don't think that treating your wife like that is going to help her, she has taken a big step in telling you what she owes. You haven't said whether or not she can afford the monthly payments. If not, she needs to speak to an IP and get advice from them as to the best way forward.
If she is rubbish with money, why don't you do the household finances? That way you would know what was coming in and going out.
Sharing from experiences of dealing with debt
The greatness of a man is not in how much wealth he acquires, but in his integrity and his ability to affect those around him positively.
Bob Marley.
http://kallis3.blogs.iva.co.uk