Originally Posted by Tenhou

You need to strike your guard at least once before you can ask for support. Once in support you can select up to 20 friends to help you.

I should have saved up more SR and R wilds. Both the old R and new SR are at lvl 67 >.<

Edit: Rewards might be fixed now.
The moment i hit 125k i got all rewards at the same time :P

I think so too. I haven't got mine yet but I think I will get them when I achieve the next EP milestone It's now calculating how much EP I need till the next reward so I am pretty sure they are fixed. Also I can watch the movies, which wasn't available before.