Banned for spamming? Please help again.

Hello again. About a week or so ago my user name was banned for spamming. I explained that it must have been a mistake because I wouldn't even know how to SPAM on the server. Thank you for understanding and unbanning me. However, it happened again today. I pretty much play every day for hours on your server and love it. I play by the server rules and just have fun with the others. I'm not sure why I got banned again for spamming. Could you please let me back in as soon as possible to play with my friends. Also, if there is a reason why I get banned for spamming, please let know. I think it is just an error, but would like to prevent it from happening. I look forward to getting back on soon. Thank you very much!