Unable to download 3.0.x automatic update file

Support Request Template
What version of phpBB are you using? phpBB 3.0.8
What is your board's URL? http://http:gracebook.co.uk
Who do you host your board with? 1&1
How did you install your board? I used the download package from phpBB.com
What is the most recent action performed on your board? Update from a previous version of phpBB3
Is registration required to reproduce this issue? No
Do you have any MODs installed? Yes
What version of phpBB3 did you update from? phpBB 3.0.8
What MODs do you have installed? ACP Add User MOD
ACP Announcement Centre
ACP Manage Subscriptions
Advanced Show Poll Voters
Automatic Daylight Savings Time (DST)
Facebook Profile Link
FAQ Manager
Mods Database
Notify Reply Yes
NV "Who Was Here?"
phpBB Calendar
Prime Links
Prime Notify
RedBar
ReIMG Image Resizer
User Reminder
What styles do you currently have installed? default
What language(s) is your board currently using? English
Which database type/version are you using? MySQL 5
What is your level of experience? Comfortable with PHP and phpBB
When did your problem begin? today
Please describe your problem. Not a problem with my install per se, but I am struggling to find installs for migration from 3.0.8 to 3.1.0 (or even from 3.0.8 to 3.0.12)
When I go to https://www.phpbb.com/downloads/3.0/ select the 'automatic update' tab, and then select phpBB 3.0.8 from the dropdown I am redirected to the 'Download phpBB 3.1' page (https://www.phpbb.com/downloads/?mode=update&version=3.0.8) where the only option to to reselect from another dropdown that doesn't have version 3.0.8 in the dropdown list!

So how do I get automatic update download(s) to get me from 3.0.8 to 3.1.0 (or even via 3.0.12)? (I suspect this is a bug on the downloads page)

Thanks

Martin Day