How can I enabled them in the tune editor?

I had just purchased the Personal VersaTuner License, I've been using the Lite for a while now, but been looking to upgrade and finally did so. Hate me all you want but I love have the crackels and pops, how can I enable this on a certain tune that does not come preset with it? Also, is it possible ...

Is there a crackle and pop 93US octane tune for a Catless Downpipe with a CAI? I know the base crackle and pop tunes by Versa says Stock DP required. Can I have one with a Catless downpipe or will one of those run with it?