Do you know if there is any long term plan to merge with the Peace and Freedom party or the SLP?

Don't know what SLP is. For PF, I wouldn't know because that's entirely a California thing.

Or what the party is planning on doing with the influx of new members?

I just said in another comment so copy paste

Lots of group onboarding processes that can bring together a large group of prospects and involve them in educational and organization opportunities for a few months while we formally onboard in small batches. It winnows out folks who aren't very serious and giving the ones who are much firmer footing when they get brought in.