Some of letters do not seem sincere and personal. Why is that?

When a lady meets a man she likes to make a first step she needs to send an introductory letter which contains some information about herself, her habits, life style, priorities etc.
The rules of Find-bride.com allow our members girls to compose the only one letter to make their search easier and save them from writing all the same several times.

But these rules are ONLY allowed to FIRST letter.