I purchased System Mechanic from Yahoo and have subscription questions
Customers who have purchased System Mechanic as a monthly service from Yahoo, and have questions about their purchase, subscription or renewal (including refunds), should call 800-361-5610 and then select option 3 (for billing).
I purchased System Mechanic or Search and Recover from AOL and have subscription questions
Customers who have purchased System Mechanic or Search and Recover products as a monthly service from AOL Product Central, and have questions about their purchase, subscription or renewal (including refunds), can use the following methods to contact AOL: If you would like to cancel your service: