Here are the Finns I found so far from a quick query of 'finland' and 'helsinki'

@aino.tapani - Finland *
@ambifokus - Lahti, Finland
@ambyr00 - Lahti, Finland
@apsu - Finland
@brando28 - Helsinki
@celestal - Finland
@cnisclub - Finland
@elwnyx - Finland
@eveuncovered - Finland
@gamer00 - Finland
@insaneworks - Finland
@islanderman - Finland
@jasmink - Finland
@jokinmenipieleen - Finland
@markkujantunen - Finland
@ninnu - Finland
@sydesjokes - Finland *
@vaino-rami - Finland
Total: 18 Posting: 10 Voting: 16