rebate

I am an idiot who just chatted with TM tonight asking on an update of my promotional $150 for signing up three months ago. I made up in my brain that in three months of service I would receive this card. Well, they let me know tonight that is not going to happen because I didn't sign up for the rebate at all and didn't sign up for the rebate within 30 days of service..

Chat was nice to instantly offer the number to the rebates line and pitched me to ask them for a work around.

What are the odds they still honor the offer I missed?