Does Time warp comics and games accept trade or purchase used manga, mainly Japanese Manga that are not in English?

You shoupd always give them a call and ask.

If they are rare or collectable, it's worth a try.

They do not, they only buy tcg cards

They only take some tcg cards like Magic the Gathering and Pokemon in my experience.

I have only seen new inventory. I dont think I have seen them sell used books.