Discussion: Is a fee-based matchmaking marriage with foreigners from poor countries successful?

Matchmaking sites with foreign women, which promise beautiful, young women interested in marriage, exist in abundance. It is a marriage of convenience in which the man provides the woman with an immigration visa, money, and financial security. The man believes he has found the woman of his dreams, a young beauty who promises him pampering and free sex. A marriage of convenience is without an emotional basis, so once better possibilities exist, the relationship may shatter and leave the man broken!