Most 'legit' accounts don't need much to get by, it's only really a problem for people who create alts and already know what they are doing. SE needs to worry less about 'hurting' new players and worry more about keeping who they have. I'm not saying make starting the game a huge pain but limiting tells to, I dunno 10 different people in the span of 20 mins wouldn't be bad... Honestly they should put auto-ban scripts in the game to ban any trial account that sends a tell to more than one person with the words brogame or cheap gil.
Also if your using windower get chatmon and make sure the spamfilter is on and updated. You'll never get a GS tell again.