Sorry for the nooby question but I've googled around and can't really find a good source that will help me claim my BTG. I don't have an andriod so Coinomi is out of the question. Every article that I've come across has something to do with Coinomi.
Is there another way to claim it with another wallet? Thanks in advance for your help
Coinomi is your best bet. If you do not have a phone Google "Android Emulator". Download a good one and then run the Coinomi application on your PC using the Android emulator.
OR, wait for a PC based wallet to support BTG. I do not know of one right now, but I did not look very hard after I found out that I could use Coinomi to import/sweep BTC, BCH and BTG all with the same wallet.