Hi nofreedom -
Wantmygcnow is correct. You can file I-130 for your wife. In fact, please submit it as soon as possible as you don't want to waste time.
I know they no longer issue temporary GCs, so you will need to include as much proof as possible with your application. For example, you would need to include a copy of the approval letter from the local DO. You should also include a picture ID - like a DL to prove your identity. You should also include a letter stating that they (CIS) no longer issue temp GCs and that you will submit a copy of your GC as soon as you get it.
Hope this helps. Let us know how the process goes. Good luck!