Try clearing your cache and cookies and sign in to TurboTax again. Your info is all saved.

Let me know if that helps.

This is a known issue. Please see <a rel="nofollow" target="_blank" href="https://ttlc.intuit.com/replies/7419959">https://ttlc.intuit.com/replies/7419959</a>
You can also pay at the IRS payments page: <a rel="nofollow" target="_blank" href="https://www.irs.gov/payments">https://www.irs.gov/payments</a>