Anti-Theft locked me out of Android

Des, Please click on the following link (http://avgclick.me/AVGtechnical) and fill out your details, select as Android then the name of AVG Program that you installed in your mobile and in description please completely explain about your issue and finally click on Email option. The AVG mobile team will reply back to you via email with a resolution.
AVG Guru

ID : 2fe92db3a1

Email : desbin78@gmail.com

Version : OS 4.4.2 | Antivirus Version 4.1

Type : GT-I9500
I am on the free App.
I have full access to my AVG Remote Management on   AVG Account
My phone has connectivity.

But it looks like the PRO functions has taken over my App.
I am receiveing Camera Trap (PRO feature) and it is giving a 2nd lock screen "Enter Password"
I did not activate the Pro features.

I can shout, locate, lock and unlock as per usual. 
I have changed the Anti-Theft Password.  But still no access.
I have emailed the Support Desk… they just send me the generic answers back!!

Please assist Urgently  ( i am loosing clients for my business)



follow-up…

Is this the Device Administrator invoking Android’s built-in system lock screen ???
I did not activate the Pro features!!           
AVG please take it off.

Des, Please click on the following link (http://avgclick.me/AVGtechnical) and fill out your details, select as Android then the name of AVG Program that you installed in your mobile and in description please completely explain about your issue and finally click on Email option. The AVG mobile team will reply back to you via email with a resolution.
AVG Guru