Can i get back my old Express projects?

Hi,

I work in a school and when I have returned from our summer holidays ive found the old version of Express is no longer available! I had a lot of projects/templates on there which I need. Is there any way i can get them back or import them into the new version of express? 

I was aware of the BETA Express, but i was completely unaware that the old version was being discontinued so soon or that i would lose everything ive made!

This is going to cost me significant time if this is not possible, please say there is an answer to this!

Thank you,

James.