[Made no difference]

Can anyone help with this please?

I have tried to send some coins to another address and I am being told there are insufficient funds, even though there is. So far I have tried:

1. Backup wallet and reinstall the latest wallet, resync everything and then copy the wallet back to the Appdata folder - Made no difference
2. Ran -rescan from command line - Made no difference
3. Ran -repairwallet from command line - Made no difference
4. Ran walletpassphrase from console with the password and timout - Made no difference
5. Tried same process on Windows 7 pc, Windows 8 pc and on a Mac

The wallet seems to be stuck on staking and I cannot change that state to send any coins