Please note: This is an English support forum. Posting in English is requested.
Your site is on Cossacks. Cossacks is down right now due to a Disk issue.
check the link for more information. When the issue is resolved, it will be posted there. http://status.x10hosting.com/
Also, If your site isn't in English, French, or Spanish, then chances are it could get suspended(i can't see it since its down)
I could visit my pages this moring and it worked correctly. But when I finished uploading wordpress files , I can not visit my pages again. So I don't know what to do.
As i noted before, the server your on is down. All you can do is wait for x10 to resolve the issue. It should be resolved within the next day, if not a little longer.