The only odd thing I can think of to cause the problem would be a problem with COPY and PASTE. It's like the COPY isn't picking up the 5 lines of code I've created, and is instead still holding your old Store code you posted this morning. That would explain why it keeps inserting the Store code (wrong code) during PASTE. A reboot of the system would clear your system Clipboard (where the COPY code is held).
Danno