Hello! I'm from the Philippines and I'm quite surprised of how many Filipinos are participants of that campaign, because to be honest, not a lot of people know about bitcoin in here. I live in Manila - which is supposed to be the most "advanced" city in my country - but even so, the number of people who know about cryptocurrency or that it even exists in this city is very low, even among teenagers and young adults. However, I guess it's not fair to assume that that's a result of multiaccounting. Just my two cents 
Im also from the PH and he is right, a lot of people here still dont have any idea on what bitcoin is if Im going to conduct a survey that ask people here near me if they know bitcoin estimatedly 8 out of 10 people here will tell me that bitcoin is a scam.
Everytime I ask some of my friend's about it they will answer fast that it is a scam and Im trying my best to give them an idea about it though non of them are interested to talk about it.
If I am going to answer about that campaign, I will tell you that I think there's a lot of alt accounts in there that own by only one person.
I know the fact that there's a lot of abusive filipino's here in this forum and Im very disappointed about it because those people dont think about the forum they are the selfish one's that will do anything just to get what they want.
I cant blame anyone here that they are blaming filipino's causing spam in this forum because its true, but please dont look at us as one(1), there are also legit filipino member's here and loyal to this forum.