When you join some of the expensive online dating sites you have to fill out a fairly extensive questionnaire. That would lead you to believe that they would match you pretty accurately with suitable candidates. This does not appear to be the case according to friends and colleagues who have discussed their experiences. As these sites gain more data, so their matching methodology will get better – one would hope. But it is a mystery and a closely guarded secret – the pairing formulae are proprietary. The problem is that a matching formula is not exactly algorithmic - we are dealing with people. Can one assume that the answers provided in the questionnaire are entirely truthful – perhaps embellished?

Of course you can always pay considerably more and hire a professional matchmaker. These consultants really will seek out people who will meet your expectations and personality.

Most people, however, are into the less expensive online dating sites (which are still costly). Research the sites you are considering, because if you are not satisfied you won’t be receiving a refund. In some cases you may be able to obtain an extension if you can prove you have not found anyone suitable during your first six months.

Online dating is not for the faint of heart. You will have to go through many profiles, online correspondence and eventually the first dates. 

Good luck.