Recently, I've came back onto the server and I've found that since the new maps have been introduced I haven't been able to use commands. Also, since I bought the rank Famouskid I haven't been Grading up (Going up from year 7). I can't use commands like /bal, /balance, /money which everyone else...

Ages ago I had bought the Famouskid rank, and I still have it obviously. Every time I do a common command like /bal, /balance, /money, /spawn it doesn't work and says insufficient permissions. Also, when I've played for ages (So far I've played for over 1 year though I don't come on too recent)...