If you haven't yet received your complimentary 350 Riot Points, don't fret! Riot is still in the process of running a script to award so you will get yours soon enough! Stay glued to this thread for details and updates. I have received mine already and I'm eyeballing that Anivia skin that goes on sale next week!
"It's still going. I'll post in this thread when it's done.
Sorry for the delays, had a few hang ups...."
- Jesse Perring, Customer Support Specialist, via the official forums.