Dating sites: pro et contra

If  you want to date someone online, the first and the simplest way to
do it is to register on the dating site. Here you can meet people with
the  same  goals and find your mate easy. But from the long experience
in  the  Internet  everybody  knows that dating site may be dangerous.
Some people want to hide their identity and register don't using their
names. You write to a nice girl but she may turned out to be a strange
guy.  You write to a strong reliable man and he may turned out to be a
playing  woman  with  broken  identity.  What  to do? How to avoid the
problems?
Firstly  one must understand that the Internet is a mirror of the real
life and has all the problems of the real life. If you meet someone on
the  party,  in  the  nightclub or even in the city library you take a
risk  she  doesn't  say the truth and has her own goals to lie to you.
What  happens  in  life, happens in the Internet. One must be ready to
it, be careful and use one's experience to find the truth!