Pretending to be McAfee

I stupidly saw the logo and number to call mcafee. The operator answers as McAfee. He then has trouble getting into the account so dents you a code. Once you give them the code they have remote access to the computer. We physically fought over my mouse. He clicked notepad to write me a message. I told.him to stop and get off my computer. When I would try and exit it , he would hide the screen. He went into my email my friends and my school email. Stole 300 out of my PayPal. My boyfriend quickly shut off the computer and unplugged the wifi. I hope I get the 300 back, and I really hope they didnt out anything on my computer.