Hi i was just looking for some tennis forums and found this one this seems like an active forum with so many members i hope everyone is nice and i look forward to posting and meeting new tennis fans across the world
its called reputation i sent u that to be nice since u are new. people can give u those when they feel u posted something really good. but dont ask people to give them to u.(trust me) well anyways people can also give you negative reps which are red. u go to the user cp to see how many u have and who gave them to u. hope this helps!