Travel

Hello every one. Yes I am posting again. So, for a time I have been idle, watching, reading learning. I have a question or two to ask about travel. As an American, When I travel to any country, my passport gets a stamp upon arrival, some times when passing through. I notice in Russia all people are required to have a passport. Yes or no? I ask, when a Russian citizen travels from their city to another city, does their passport receive a stamp for that travel? I also notice that some countries are available for Russian citizens to travel without a visa. Do you think it is better to meet a woman from eastern Europe in a different country. Thank you.