Grade leveling: HELP

[Kimmy]

Not so long ago. I've waited to go up two grades. It didn't happen, so I asked and people had told me it was a glitch. I'm in grade 8th and I've waited to be in 9th and 10th.

[IGN] (Minecraft Username): __BunBun
What you need (Role/Rank): Grade 10
Your currently (Role/Rank): Grade 8
Evidence:

 

[Minobu]

DENIED

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