You’re not spamming at all! These types of questions are perfect for the forum, as I’m sure you’re not the only one who has them.
AE CS6 will be supported in Deadline 5.2 (it’s already supported in the current beta version). 5.2 will probably be released in a month or two. You can join the beta now if you are interested: viewtopic.php?f=10&t=7543
Deadline 6 is a little ways off. But I would expect it to be in beta before the end of the year.