They won't give you the rest of the season until it's broadcast on UK TV (not sure what channel it's on here). That happens weekly. We're about a week behind the US broadcast, so episode 2 will be next Saturday, 3 will be the Saturday after that, and so on.
I do know from a friend that Amazon try to sneak you onto Prime, but as I willingly joined I'm not sure how you would check, aside from e-mailing them, sorry. You might not be though, not unless it actually told you by e-mail you'd signed up or were doing a trial. Check your inbox and see what they say.
Apparently i bought it via
Sold by Amazon Instant Video Limited.
So not prime, it never mentioned it either, i clicked pay and that was it
With prime video you just need an account with Amazon to pay for the rental or bought, thats it, no extra payment to join
Just bought today - 20 Million Miles To Earth (Ray Harryhausen, you genius!) and The Amityville Collection, containing the following documentaries - Horror In Amytiville, Return Of The Amytiville Horror and Amytiville: The last testament.
A car boot sale purchase - two 'bed runners'. You put them along the end of your bed to keep your feet warm. Or just to make your bed look nice, I dunno.
Anyway I bought two for £2 each, new in wrapping. Sitting under one now on t'sofa. Toasty!