hi, thanks javedaslam
After so many research and tips from top expert, i found out that your seller profile may not be approve if you're using an unstable Ip address, during creating your profile, set up, and before publishing your first gig. which means you must maintain only single and strong IP, address while creating your fiverr account and before publishing your first Gig. if you fail so your profile will not be approve. i hope other new seller can clearly learn from this.
Thanks to everyone who shows their concern