I bought a diamond rank about 5 hours ago and I still haven't gotten the rank. I am certain I paid, used the right username, etc. I'm very disappointed with what has happened and I am hoping you can fix this error or mistake. Please help me resolve this issue. Thank you. -Mootflipper182 P.S. I changed my minecraft username and in the shop I used Mootflipper182 (My new username) Maybe that's a problem?