YTPrenewed

Hi, I'm new here. I'm not sure where this kind of question belongs, so I'll use my introductory thread for it. So, I was considering doing commentaries for some MLP:FIM episodes. I was thinking it'd be in the general style of either the Nostalgia Critic (commenting on random excerpts of the episodes) or of Rifftrax (comment moment-by-moment from beginning to end) except my style is a bit more flexible; for example, I am open to using annotations instead of audio. So yeah, how if at all would you suggest I go about making such commentaries, and if I did, how would you suggest I go about publicizing them?