I found out about DCR at the very beginning of all of this. At that time I decided to buy some DCR and signed up for the Airdrops. Unfortunately, I hadn't time to care about DCR, because of school. However, I came back with a few questions, I didn't receive my Airdrops, nothing. I contacted several people, but never received a response. Now, I'm back again. Finally, with a potentially lost seed. It's hard to remember the details, so I'm not sure, wether my details contain the seed or not. Finally, my question is: Who should I contact, to find out if there is a way to restore my wallet. I only have the raw codes from the registration (not even all), but I have no clue what they are and do. EDIT: I can also provide proof that I'm the actual owner of the address, maybe this helps.