Currently "Bitcoin Diamond" blockchain is not live yet so there is no way to claim altcoin- "Bitcoin Diamond".As for "Super Bitcoin",I do not know for sure if it can be claimed right now as very few wallets supports it.Unless wallets like coinomi supports these forks you won't be able to claim these alts easily.I would advice to have patience and don't risk your bitcoins by trying to claim these forks now.Wait for them to get some support from popular wallets.