Hi, I am wondering if anyone could please PM me a xbox live trial code?

I feel like shooting things and for some reason I am only a silver member now. I never got a notification of when my account was going to end (checked my email and nothing either)...

I am craving to play modern warfare 2 but at this point its looking hopeless. After forking out all my money to bills i got like $4 to my name
I will still be unable to purchase the new map pack but just playing would be nice. If anyone could help me out it would be cool.