Zcash Wallet Genesis mining

I followed the instructions on gihub step by step to create a zcash wallet.

Everything looks fine and seems to be working. But when i try to connect the wallet address to my genesis account i get the massage that the wallet address is not valid.

Any ideas what I'm doing wrong?
Everything looks exactly like in the github instructions.

Thank you guys in advanced!

Your wallet address should begin with a "t". If it does you may want to reach out to Genesis support for help. They are really good and I have had very quick response from them. Good Luck