Are you looking to sign up for health insurance coverage but are having trouble doing so via Healthcare.Gov Health Insurance Marketplace? Here is a complete visual overview (with screenshots) of the Health Insurance Exchange Marketplace on Healthcare.Gov. Many Americans have had trouble logging in and signing up for coverage via the exchanges on Healthcare.Gov due to the glitches the website has. I received an account on October 8th and was able to see an entire view of the exchanges last week. Screenshots of what the entire exchanges look like are in this presentation.