I don’t know about 30% of them, but I believe 70% of them are shy and very caring.
In fact these sites are more convenient for most of the blokes abroad who will want to marry from home.
The introduction of social network sites like Face Book, Whats App, Twitter, You Tube etc has added glamour to the whole idea of on line courtships.
It’s usually a difficult situation for some of the folks abroad.
Husbands meet their wives at the doorway on their way out to work and vice versa.