How to get rid of redirect to megaphone pages?

Question

Megaphone

Good afternoon!
Maybe someone came across crazy redirects of active tabs on the page of Megafon volgawp.megafon.ru/ps/aoc/aoc?rulename=aocFeeRemin...
On this page, they offer me to replenish the balance and write how many days are left before the fee is charged. Well, what the hell do I need this for? I know this even without their snot, but the fact that they just take and randomly redirect even the blocked tabs that I need for work, thereby preventing me from working all the time (in general, I would sue them for this constant mockery), just brings out. I understand that soon I will have to abandon their services and find another provider, because this is already unbearable. But does anyone know the solution? Maybe some programs, browser extensions, etc. there is? What I've tried doesn't work. In general, this behavior is very similar to an ordinary virus, I had one before reinstalling Windows, redirecting tabs to the page of some site.