Does anyone know why my maps only show grid

Question

I've doubled checked my API key is right and that is right I doubled checked that it was correct. Here is my source and XML could anyone check to see what is wrong. Also I make sure I have internet.

<?xml version="1.0" encoding="utf-8"?>

  <uses-permission android:name="android.permissions.INTERNET"/>
  <uses-permission android:name="android.permissions.ACCESS_FINE_LOCATION"/>

<application android:icon="@drawable/icon" android:label="@string/app_name">

 <uses-library android:name="com.google.android.maps" />

    <activity android:name=".CadetCommand"
              android:label="@string/app_name">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />
            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>

    <activity android:name="RedLight"></activity>
    <activity android:name="PTCalculator"></activity>
    <activity android:name="LandNav"></activity>

</application>
<uses-sdk android:minSdkVersion="4"/>

package edu.elon.cs.mobile;

import com.google.android.maps.MapActivity;
import com.google.android.maps.MapView;
import android.os.Bundle;

public class LandNav extends MapActivity{

 public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.landnav);
 }

 @Override
 protected boolean isRouteDisplayed() {
  return false;
 }

}

Answer 1

  <uses-permission android:name="android.permissions.INTERNET"/>
  <uses-permission android:name="android.permissions.ACCESS_FINE_LOCATION"/>

should be

  <uses-permission android:name="android.permission.INTERNET"/>
  <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>

Note the lack of an 's' on android.permission