Hi ouned,
nice service, but probably will be not so popular.
Why - it is simple there is no server list with status, showing e.g. how many ppls are there.
No ranking - it every time make such service attractive. People like services giving possibility to see who is still active and who is the best - even on short list of players.
So my suggestion is to establish it here.
And one more - on FB we have the jk2 group of UC - please make an announcement of the new service there !!!