Discount code for OBD Eleven..

I just upgraded my OBD Eleven account from the free version to the "PRO".. I was a bit reluctant as this is €59.99 per year. But there are some things I need to do just one of which would cost me more (diagnostic scan at my local "VAGTech" (indy specialist) is £90.00....)
I got to check-out and it asked "do you have a discount or promo code?"
Hmm I wonder! A very brief look around the internet and came across a pointer....
Let's try this! "Enter code DRIFT for 25% store-wide discount!"
And it worked! £41.97 instead of £53.00!