have you even seen the Invite Giveaway Guide?
...anyways, being not cautious with your personal info makes you an idiot (i'm generalizing, not attacking lococo). why do we have to pull you away from the railway when you are admiring the train moving towards you 
since i'm an expert on ratio proofs (self titled :P), here are some common mistakes:
screenshots taken from profile page = too much personal data (browsers tabs/menu bar/OS tab/userID aka profile link in the URL etc.)
usernames exposed (c'mon, your a member of a tracker and you STILL are not clear where all the stats are?

)
exact download+upload stats with the server time (dunno if the tracker staff could view their userbase stats like that)