01) Access the Control Panel
02) After clicking Settings> My Store
03) Edit the Enable / Disable Finish Accept Contract Contract for TRUE
04) Access Tools> Extra Pages Administration> Edit or create a new page with the text of the Terms and Conditions (After creating the URL, enter the ID number)
05) Return to Settings menu> My Store
06) Edit the parameter Extra Page ID Finalize Purchase Accept Contract (Extra Admin Page) Inserting the ID of the extra page with the contract text