This is another common scam used by Russian scammers.
A Russian woman will start interacting you but tell you she cannot speak or understand English.
Such operations have been known to hire young Russian women to act as the voice on the other end of that romantic phone call.
After taking the time to get to know you, she says she's coming to visit you or wants to move to your country.
Russian dating sites are very popular and while many men have met genuine, loving Russian women, unfortunately sometimes one encounters scammers as well.
There are many variations of online dating scams originating in Russia and Eastern Europe but they have in common a high emotional and financial cost to unsuspecting scam victims.
At this point she will set the victim up as her knight in shining armor, the only one who can help her.