I had http://www.adobe.com/go/getair but i lost it i want it back

I just downloaded adobe.com/go/getair latesst version, but I use it , they said I need that software. When I download again, it says I already got that in my computer. So how I can execute this software. Thank you.

Hello i want back my socialbox but i can find trhe way to open again, someone tell me please what i need to doing??? thank you