Receiving sms and notifications even marked as found

Hi guys! i have changed my sim card, marked the phone as “found” but i am still receiving sms and emails notifications every time i restart the phone. It’s been already 5 days and i don’t know what else can I do since when I check the account ir seems ok, but i still have to pay for the sms. Would you help me, please?

http://www.avast.com/faq.php?article=AVKB135#artTitle (Changing a SIM card)

i have already marked as found at my avast account but i am still receiving sms and emails notifications. What else can i try? Hoje can i change the admin at my phone?

Submit a ticket: https://support.avast.com/Tickets/Submit