Wikipedia:Babel
ja この利用者は日本語母語としています。
en-3 This user is able to contribute with an advanced level of English.

I have been active in "sports interwiki" (mainly tennis and golf) with my IP addresses. However, they have changed so often...I decided to take a login name to identify myself.

I started to write tennis articles in Japanese Wikipedia since November 2004; I wrote their Japanese Version myself.

I started Golfplatz in April 11th 2005, but I don't know how to improve it. I'd like to refer to this article as the best example for us.