Rule 2 and rule 3, line 2 and line 3.

2. Every GS member has to use the tag GS in the name just in tournaments/championships/firendly matches and clan wars.
3. Every GS member has to use the official profile photo[imgur.com] just in tournaments/championships/firendly matches and clan wars.

From now on, you have to use the tag/profile picture, just in the official games!