Download iTunes from Apple's website. It is located in the top navigation menu of the resource in the same section. Run the downloaded file and follow the instructions of the installer.
Run the installed iTunes, go to the "Shop" section - "Enter". Click "Create Apple ID" and enter the required data in the program window. On this page, enter your credit card and click "Next". After the operation is complete go to your Inbox and confirm the account creation after receiving the letter.
Log in to your Apple account using the same item "Shop" - "Enter". The appearance dialog box to view information, press "View". Enter payment information and complete the necessary fields, and then click on the "Next"button.
To change your payment details, launch iTunes and sign in to the app store. Then click on the "Shop" section - "View account". Retype your password and click "Edit" to the right of the specified type of payment. After making all settings, click "Finish".
After linking, go to store categories and select the desired program. In that case, if the app is paid, press the button with the price in the application window. Confirm the authorization by entering the password of the account and following the instructions on the screen. After the procedure, funds will be debited from your card and you will be able to set your chosen tool.
After selecting the applications you need, connect your device to your computer using the USB cable for synchronization and add the purchased files.