In some countries an error message is returned to the user informing them to try again.

In other countries for example the UK the messages are stalled then manually corrected by a member of the txtNation support team if it is obvious what the user was sending in for. When this happens the money goes into a holding account balance for an additional 6 months after the normal payout date incase the user disputes the corrected transaction. Because of the manual labour that txtNation undertakes to correct these messages the payout is 50% of your normal payout for this transaction. If you would prefer for txtNation not to manually correct your messages and keep them stalled please log a ticket at http://sd.txtnation.com.