New to Techtools need Basic help Syncing Scratch Live To Ableton

New to Techtools need Basic help Syncing Scratch Live To Ableton

So forgive me for the novice nature of this post but I am trying to get creative with my setup if possible. I have read and watched a number of video s on the bridge but am not sure that is exactly what i am looking for.Also im not sure my version of Ableton supports the bridge.
I am looking to simply use scratch live and be able to launch clips and effects out of abelton at the same time. I suppose it would be nice to be able to create effects as well to the audio coming out of the decks within ableton but not trying to over complicate. I am using Tech1200s, the ttm57sl with scratch live and ableton 8 with an apc40 all connected to a somewhat older macbook pro. What are my options? what are some ways i can utilize these tools together and where do I start in connecting inputs and outputs etc.

Once again, kind of a slow learner when it comes to audio connectivity so forgive me for sounding stupid. Any help would be much appreciated.