Creating an Oracle Integration Cloud (OIC) instance involves several steps and requires the appropriate permissions and access to the Oracle Cloud Infrastructure. Here’s a general guide to help you set up an Oracle Integration Cloud instance:

1. Log in to the Oracle Cloud Infrastructure Console: Sign in using your Oracle Cloud account credentials.

2. Navigate to the Oracle Integration Cloud Service: From the main dashboard, locate the ‘Oracle Integration’ option under the “Developer Services” section.

3. Choose Your Configuration: You’ll have to select the type of integration instance you need. This could include standard, enterprise, or custom configurations.

4. Fill in Instance Details:

   • Instance Name: Provide a unique name for the instance.
   • Description: Optional description for the instance.
   • License Type: Select the appropriate licensing model for your needs.
   • Feature Set: Choose the specific integration features you require (Standard, Enterprise, etc.).

5. Select the Compartment: Choose the compartment where you want to launch the instance.

6. Configure Network Settings: You may need to select or configure Virtual Cloud Network (VCN) settings, depending on your requirements.

7. Configure Additional Settings: This may include selecting the appropriate database, enabling or disabling specific features, configuring notifications, etc.

8. Review and Create: Review all the settings to ensure they are correct and click ‘Create’ to initiate the creation of the instance.

9. Monitor the Creation: You can monitor the status of the instance creation from the Oracle Integration Cloud dashboard. It may take some time to provision.

10. Post-Creation Configuration: Once the instance is created, you may need to configure additional settings, such as connecting to other cloud services, setting up integrations, etc.

11. Access the Instance: You can access your instance via the provided URL and start working on your integrations.