try these:
CONTENT DOWNLOAD ONLY
Name: POWERsupplize
Data Bearer: GPRS
Access Point Name (APN): wap9.iwireless.com
User Name: (blank)
Password: (none)
IP Address: 209.004.229.032
Port: (default)
Homepage:
http://pwr.iwireless.com
CONTENT DOWNLOAD AND WAP ACCESS (LIMITED INTERNET)
Name: Web 1
Data Bearer: GPRS
Access Point Name (APN): wap1.iwireless.com
User Name: (blank)
Password: (none)
IP Address: 209.004.229.031
Port: (default)
Homepage:
http://pwr.iwireless.com
FULL INTERNET ACCESS
Name: Web 2
Data Bearer: GPRS
Access Point Name (APN): i2.iwireless.com
User Name: (blank)
Password: (none)
Port: (default)
Homepage: (Your choice. How about
inside the i)
MMS FOR PIA MEGATALK CUSTOMERS
Name: PIA Picture Messaging
Data Bearer: GPRS
Access Point Name (APN): wap9.iwireless.com
User Name: (blank)
Password: (none)
IP Address: 209.004.229.032
Port: (default)
Homepage:
Apache Tomcat/5.5.9
MMS FOR MONTHLY-BILLED CUSTOMERS
Name: Picture Messaging
Data Bearer: GPRS
Access Point Name (APN): wap1.iwireless.com
User Name: (blank)
Password: (none)
IP Address: 209.004.229.031
Port: (default)
Homepage:
Apache Tomcat/5.5.9