iMessages Beta Help?

[sdawgisinthebui]

I downloaded iMessages Beta for 10.7.3 and it is having certificate issues? I didn't install it. Should I be worried? and what should I do, install or not?
Here are pictures
http://cl.ly/GDmI
http://cl.ly/GECO
http://cl.ly/GCv4
http://cl.ly/GD3k

 

[sdawgisinthebui]

Anyone?

Anyone have any ideas?

 

[starter15]

i just went ahead and installed it. given that the download was directly from the apple site, i didnt think i would encounter any problems.

 

[Puevlo]

Musta downloaded an older version or something.