Hello, this is Localcoin Support! We noticed that you were trying to complete some sell transactions and ran into some issues. Here is a link to our how-to guide on sell transactions: https://support.localcoinatm.com/hc/en-us/articles/12942730540187-How-do-I-sell-my-Bitcoin-for-cash- Let us know if there's anything we can do to help! Best regards, -Localcoin Support