LOL, so, you want to say that people without paid signature can't be spammers? Interesting logic, but unfortunately you're wrong. In reality, big part of spam comes from Newbies who can't even wear signature.
Absolutely wrong. Even some signature campaigns (paid in BTC) have strict regulations to ensure the participants don't spam forum. And OP must know that the selected members mustn't spammers or low-quality posters since they will never be accepted.
Yes, in fact, most spammers come from Newbie ranks. They promote random projects or just reply with short comments. I guess they may feel have no responsibility or pressure from anyone.
Potential spammers: -Newbie with low activity
-Members having many red-trusts
-Members who are frustrated with the merit system
-Members who are not aware that he/she are a daily spammer
UPDATE: Lot of spammer attacked to my thread bcz they dont like this thread and subject, this thread is aginst spammer. So I expect more attack from spammer in this thread.
Lol. Why do you act like a child? Are you still under 18 ages? Boy, please don't blind and assume everyone as bad men once giving suggestion/feedback to you. You don't know that they are good men supporting this forum existence.
*Boy, you did a wrong way to treat them. Now, everyone will
ENJOY to attack you.
*Make it more specific!!