Cheapest way is to get on ebay or call goldwing and get a twice w/ a key. Go to dealer, order new keys (similar style to the ones that are coming with your twice so you can use the remotes), install, tow to dealer, have dealer or indy, program immobilizer and transponders. Immobilizer will be active as well so you need to clear DTC's to make it work.
So the answer to WHAT DO I DO is... fix it.
Figure $60 for 2 keys, $200-$250 for twice, $100 for towing (AAA ftw), and $100-200 for programming?