Have To Re-enter Order ID

[Sureshot]

If you can please contact eLicense through this:

http://www.elicense.com/support-form.aspx

Or contact us through the contact section and I'll forward your e-mail on to eLicense, who will be able to assist further.

[Malcolmpordes]

I've had the game for many months, but every so often, it thinks I'm running the trial version and prompts me for my order id. Why is this?