OK, after I bought the wirama.web.id domain from PANDI, then park/host my domain with Dnspark service and the last, I point my Blog to www.wirama.web.id domain. Now my new blog adress is http://www.wirama.web.id.
This domain I bought for only Rp. 25.000/year. Wow, very cheap and nothing hurt my wallet *ow*
But you can still open my blog from the old address, http://wiramaswara.blogspot.com. It will direct you to my new domain automatically. So if you subscribe my blog from RSS, you do not need to change the RSS feeds address.