To check your rep look to the right of your screen and you'll get 6 options starting with your User CP.
Open your User CP and scroll down past your subscribed threads.
It should be right there.
Since you're a non-paid member you can only see who reps you if they leave their name. You have to upgrade to Lifetime premium member to see any and all who rep you.
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_RIVALS TOP 10
ANDERSON "THE SPIDER" SILVA
JUNIOR "CIGANO" DOS SANTOS
MAMED "THE CANNIBAL" KHALIDOV
HECTOR "SHANGO" LOMBARD
GEGARD "THE DREAM CATCHER" MOUSASI