excuse me no much time to search now
what is that merit ? i have 100 and i see that some people have less, what is the reason?
what is that for?

In addition to activity, everyone now has a merit score, and you need both a certain activity level and a certain merit score in order to reach higher member ranks. The required scores are:

Rank	Required activity	Required merit
Brand new	0	0
Newbie	1	0
Jr Member	30	0
Member	60	10
Full Member	120	100
Sr. Member	240	250
Hero Member	480	500
Legendary	Random in the range 775-1030	1000

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Trivia:

For current members, your initial merit score is equal to the minimum required to your rank. Of that, a certain amount (less than the usual half) is spendable. The spendable amount was calculated based on your current rank and the number of activity points you earned in the last year. A Legendary member who hasn't posted in the last year would still be Legendary, but would not have any spendable merit.

If someone sends you 1 merit, the 0.5 sMerit is not wasted; it is just not shown until you get another merit point.
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