There are various active acacia species, but I'll take a guess that most likely you'd end up using ACRB, which is Acacia confusa. Sometimes this will contain a large proportion of NMT which, besides also contributing to goo formation, also leads to qualitative and quantitative differences in the subjective effects.
Which of the various acacia threads have you checked out so far? Generally, the only additional steps for acacia an acid boil, filter and defat.