I have purchased Season 3 of White Collar but it does not appear on my apple tv as purchased

I clicked on White Collar Season 3, on my Apple tcv but for some reason the Buy Series did not appear.

I then went to iTunes and bought the series, but it still does not appear on my tv, although I can buy each episode in iTunes, which I definitely don't want to do, as I have already bought the series. Help Please😕