How To Remove Adsstoreclub Please?

[fiction-factory]

From time to time my browser on Chrome opens up an adsstoreclub page. I see it's some sort of browser hijacker.It sometimes also opens an Amazon page and today seemed to be directing to a porn site!
I read that the Chrome clean up tool should clear it but it detected nothing and the popup still appears. I also use Windows Defender and MacAfee. I have also run MalwareBytes but the issue remains. It's not in my browser settings as a default (or other) search engine within Chome.
There are free removal tools advertised online but I am reluctant to use something unless ABers recommend it as safe and effective.
Any suggestions would be appreciated.
Thanks

[Buenchico]

Try running Malwarebytes Antimalware again but while in Safe Mode.

To get into Safe Mode using any version of Windows before Windows 10, keep tapping F8 during the boot-up process until you see a selection of boot options offered to you. Use the up and down arrow keys to select Safe Mode and hit Enter. If you're using Windows 10, see here: https://support.microsoft.com/en-gb/help/12376/windows-10-start-your-pc-in-safe-mode
(Note: While in Safe Mode your screen might look rather odd; don't worry, it's normal! To get out of Safe Mode simply restart your computer).

[fiction-factory]

Thanks Buenchico. Will try tonight.