i have tmobile.. and when i install carrier bundles im not getting the services in the phone tab in settings... so i made a plist to be able to show them.. i wanna submit it to cydia.. how do i write the code of its installation so that it will automatically go where it needs to go when people download it?

heres my code..

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>AllowEDGEEditing</key>
<true/>
<key>CarrierName</key>
<string>T-Mobile</string>
<key>IntlDataRoamingSwitch</key>
<true/>
<key>MyAccountURL</key>
<string>http://www.t-mobile.com/</string>
<key>MyAccountURLTitle</key>
<string>My T-Mobile</string>
<key>Services</key>
<array>
<dict>
<key>ServiceCode</key>
<string>#646#</string>
<key>ServiceName</key>
<string>My Minutes</string>
</dict>
<dict>
<key>ServiceCode</key>
<string>#674#</string>
<key>ServiceName</key>
<string>My Texts</string>
</dict>
<dict>
<key>ServiceCode</key>
<string>611</string>
<key>ServiceName</key>
<string>Service</string>
</dict>
</array>
<key>ShowCallForwarded</key>
<false/>
<key>ShowCallForwarding</key>
<false/>
<key>ShowDialAssist</key>
<false/>
<key>ShowTTY</key>
<false/>
<key>StatusBarImages</key>
<array>
<dict>
<key>AllowPrefixMatching</key>
<true/>
<key>CarrierName</key>
<string>T</string>
<key>DefaultImage</key>
<string>Default_CARRIER_T.png</string>
<key>FullScreenOpaqueImage</key>
<string>FSO_CARRIER_T.png</string>
</dict>
</array>
<key>SupportedSIMs</key>
<array>
<string>310260</string>
</array>
<key>SupportsNITZ</key>
<true/>
<key>apns</key>
<array>
<dict>
<key>apn</key>
<string>wap.voicestream.com</string>
<key>password</key>
<string></string>
<key>username</key>
<string></string>
</dict>
</array>
</dict>
</plist>
help please.. thanks.

name of the file is
Services.plist by the way