Most Bulgarian women on Sesile do look for a husband, but probably 30% seek just chat online and pen pals of their own age from another country and are less likely to be willing to leave their country and settle abroad.
A much larger percentage of Bulgarian women are financially independent compared to their Russian counterparts and are not driven by financially desperate conditions to search for a husband and marriage abroad.
The cost of premium membership is far lower than most other Russian, Polish or Bulgarian marriage and dating agencies or so called “dating mail order brides” dating services.
If you are looking for a younger woman to date try and keep the age difference between you to no more than 13 years for Bulgarian ladies and 16 years for Russian ladies.
If you are looking for a Russian wife, a Russian lady to marry, or a so called "mail order bride" then you will find that most of the Russian women are on this site for that purpose only.
Bulgarian girls usually have computers at home and will reply your messages faster and tend to invite you to video chat on Skype, while the Russian females will take longer to answer and are interested in a more formal correspondence by letters.
Just keep in mind that their motivation for this may not be as pure as you think and you may find yourself wifeless once she has got citizenship/money through marrying you.
If you register at a Russian dating service (also known as internet dating /marriage agency) and find out that lots of much younger women are contacting you eagerly for dating - you will know for sure you have landed at a scam dating website.
Russia on the other hand is very expensive and not very safe.
Some Russian ladies will be more inclined to seek a foreign husband for the simple reason of being less financially secure.
This does not mean that you can just walk into a Russian marriage - the Russian women are choosy when it comes to men.
When you start thinking about meeting your chosen East European lady face to face, there are several distinct differences between Bulgaria and Russia.
To visit your Bulgarian bride you will not need a visa (exceptions are South Africa and a few other countries).