Even third-party browser attachments and software advertised as legitimate. This site uses Akismet to reduce spam. If there is still sign of V-Coupon on main page, please perform the guide on how to Restore Mozilla Firefox's Homepage and Search settings.
You can choose other valid search engine but not V-Coupon. V-Coupon is a coupon adware removal of adware application that allows you to encounter excessive amount of discount coupons, deals, savings, and other undesirable marketing materials whenever you surf on the Internet.
However, since it is an adware, you can expect them to share that data with various third parties.
The procedure should have removed V-Coupon from the browser. If you are still experiencing any issues related to CouponRockstar Adware , reset the settings of your browser to its default settings. This site uses Akismet to reduce spam.