You cannot take it back thats true but you will most likely not sell the acct because it will get a neg rep tag soon as someone buys. Members buying like auctions to be anonymous. You need to close this thread and wait a few days to make a new sale thread from a new acct. Plus .025 is a bit too high for a member acct
It already has 2 (untrusted) negs for another reason.
However, don't let shield stumble upon your thread, he'll be gladly leave you another neg for this one.