Levels are the indication of status, ability and time spent in the community. Higher level accounts have more influence and privileges.
There are many activities which help grow your level. These include: chatting, posting and re-sharing your blog, playing and winning social and chat games, sending and receiving gifts, customising your avatar, and inviting others to join.
This is not unusual. As your level gets higher, it takes incrementally longer to reach the next level. However the higher your level, the better rewards and abilities you will unlock!
As your level increases you will unlock or receive a multitude of rewards and abilities. These include free credits, limited-edition badges, exclusive gifts or avatar Items, and more. Keep checking your alerts and email regularly each time you level-up to see what rewards you have received.
Your level is associated with a specific username and cannot be transferred to another username.