AVT Technologies review: Unauthorized debits charged

Nov 10, 4 debits showed in my account in the amounts of $29.88, $30.60, $19.99 and $83.96. By some miracle I was able to have the one for $83.96 returned to my account but the other 3 have not been. I didn't order any of them and don't need them. I am 87 years of age and only have an old PC. I believe this is a scam and fraudulent company that is robbing people. Mrs. B. Raines