It is very likely you have not been personally blocked. Unfortunately, we are unable to unblock you because you have been caught in a rangeblock. These are applied to stop persistent vandals from using multiple IP addresses to evade their block. For our security, we cannot release this block early unless there is clear evidence of severe collateral damage. You can, however, log in to edit. If you don't have an account, you can request an account, making sure to add a link to this page for our reference in the comments section. Sorry for the inconvenience, but please let us know if you have any questions.
A minority of rangeblocks are "hard blocked" and prohibit editing even if logged in, due to exceptional vandalism or other similar issues. If despite creating an account, you still find that you cannot edit even when logged in, then please contact us again with the relevant error message.
This is to be used for declining unblock requests that cannot be granted due to the nature of the block. Generally, rangeblocks are not undone, but are softblocks which enable users to edit while logged in. This standardized message gives blocked users instructions on how to request an account with which to edit.