1. Go to the Tools menu.
2. Select Pop-up Blocker. (If this isn't listed, you have a third-party popup blocker. See below.)
3. Click Pop-up Blocker Settings.
4. In the Pop-up Blocker Settings window, type yettas.com as the "Address of Web site to allow" and click the Add button.
5. Close the Pop-up Blocker Settings window and all Internet Explorer windows.

1. On Windows, open the Options dialog under the Tools menu. On Macintosh, open the Preferences dialog under the Firefox menu.
2. Click the Web Features icon on the left.
3. Here you should see a checkmark next to the option to block popup windows. Click the Allowed Sites button to the right of it.
4. Type yettas.com as the "address of web site," then click the Allow button
5. Click OK in the Allowed Sites screen, then click OK again for the Options/Preferences screen.

1. Open the Preferences dialog under the browsers Edit menu.
2. Scroll down to the Privacy & Security Category in the left column and expand it by clicking on the arrow.
3. Click on the Popup Windows topic.
4. Here you should see the an option selected to block unrequested popup windows.
5. Click the Allowed Sites button to the right of it.
6. In the Add field, add yettas.com, and click the Add button.
7. Click OK in the Allowed Sites screen, then click OK again for the Preferences screen.

1. Open the Safari menu.
2. Here you should see the Block Pop-up Windows option checked. Click to uncheck.

There are many third-party popup blockers that could be affecting your ability to use Tunes. The basic steps are:

1. Determine what popup blocker you are using
2. Find its list of allowed sites and add yettas.com.

Instructions for some of the most common popup blockers can be found at the links below.