Just withdraw those keys, then put the official donation address into the 'other address' field, click 'withdraw', then your keys will be withdrew to the donation pool, and you should have your benefits after logout and login.
Thanks for going through the Issue
Sorted out now
Took a little while to find how to withdraw - For future reference if any traders need help:
1) Just go to your Dispenser.Tf Profile (Click your Logo)
2) Scroll down until you see inventory,
3) Select the items you want to withdraw
4) Ensure that you've set your Trade Offer Link - Click on the Wrench Icon (User Preferences) - The Black bar at the top of the page
5) Withdraw the items - Accept the Trade Offer
6) Done
Thanks :)
