Where are all my preferences templates stacks etc

My mac pro 2009 died last week.
I have had to purchase a new iMac and now need to find all the stuff I bought for RapidWeaver.
All the HD’s including OSX are connected to my new iMac.
Are all the add ons stored inside the OSX drive?

Thanks
Mark

The location all depends on what version of RapidWeaver you were using

Was RW6 on my Mac Pro
But I have installed RW7 on my new iMac