If you are using a billing script, it may be substituting the purse names there. If you have a billing script, and if this is where the purse names that you see on the stations are stored, you will be able to edit the words in the script. then save it and issue a change control, and then test.
For example, here is the section from a commonly used billing script, that comes with the product:
new bPharosAccountRequired = false; // If required, user cannot use system without a Pharos account.
new sPharosPurse1Name = "Technology Grant";
new sPharosPurse2Name = "Tuition Fees";
new sPharosPurse3Name = "User Pays";
new sDefaultOnlineBalanceName = "Flex Account"; // Default online account balance name (used
// if the online solution does not return account names).
new sOfflineBalanceName = "Pending charges";
I hope that helps. If not, I'd suggest contacting Pharos Support.
-Jeff Herald - Pharos Systems
Thank you very much. This is want I needed. After making that quick change, all is well and back to normal.