Forkcoins? What, huh, how do I get those?
Considering the total amount if quite low, I'd say just use Coinomi (on Android) to import your private keys on the BCH, BSV and BTG chain. That covers the main Forks.
Before you do this, you'll need to add Forkdust to your current address, so BCH/BSV/BCH-A don't move at the same time.
Coinomi doesn't support BCH-A yet, and it keeps telling me that my BCH isn't split yet (they're working on it) so moving them together might not be the worst. In that case all you need is some BSV-dust, then sweep the private keys on Coinomi for each Fork (starting with BSV in this case).
After doing this, never use this Bitcoin address again! Consider it compromised.