diff --git a/assets/resources/application/en.xml b/assets/resources/application/en.xml
index aa8206ad7..947d02f79 100644
--- a/assets/resources/application/en.xml
+++ b/assets/resources/application/en.xml
@@ -670,6 +670,12 @@
 			<node name="title" value="Purchase book" />
 			<node name="message" value="Book is already bought" />
 		</node>
+		<node name="purchaseActions">
+			<node name="title" value="Choose action" />
+			<node name="signIn" value="Sign in" />
+			<node name="signUp" value="Sign up" />
+			<node name="quickBuy" value="Quick buy" />
+		</node>
 	</node>
 	<node name="errorMessage">
 		<node name="cannotRunAndroidMarket" value="Cannot access Android Market. Please, install %s manually"/>
diff --git a/src/org/geometerplus/android/fbreader/network/Util.java b/src/org/geometerplus/android/fbreader/network/Util.java
index 552cffc57..48fddc59a 100644
--- a/src/org/geometerplus/android/fbreader/network/Util.java
+++ b/src/org/geometerplus/android/fbreader/network/Util.java
@@ -43,6 +43,8 @@ import org.geometerplus.android.util.PackageUtil;
 public abstract class Util implements UserRegistrationConstants {
 	private static final String REGISTRATION_ACTION =
 		"android.fbreader.action.NETWORK_LIBRARY_REGISTER";
+	private static final String AUTOREGISTRATION_ACTION =
+		"android.fbreader.action.NETWORK_LIBRARY_AUTOREGISTER";
 
 	static INetworkLink linkByIntent(Intent intent) {
 		return NetworkLibrary.Instance().getLinkByUrl(intent.getData().toString());
@@ -64,6 +66,14 @@ public abstract class Util implements UserRegistrationConstants {
 		);
 	}
 
+	public static boolean isAutoregistrationSupported(Activity activity, INetworkLink link) {
+		return testService(
+			activity,
+			AUTOREGISTRATION_ACTION,
+			link.getUrl(UrlInfo.Type.SignUp)
+		);
+	}
+
 	public static void runRegistrationDialog(Activity activity, INetworkLink link) {
 		try {
 			final Intent intent = new Intent(
@@ -71,10 +81,20 @@ public abstract class Util implements UserRegistrationConstants {
 				Uri.parse(link.getUrl(UrlInfo.Type.SignUp))
 			);
 			if (PackageUtil.canBeStarted(activity, intent, true)) {
-				activity.startActivityForResult(new Intent(
-					REGISTRATION_ACTION,
-					Uri.parse(link.getUrl(UrlInfo.Type.SignUp))
-				), NetworkLibraryActivity.SIGNUP_CODE);
+				activity.startActivityForResult(intent, NetworkLibraryActivity.SIGNUP_CODE);
+			}
+		} catch (ActivityNotFoundException e) {
+		}
+	}
+
+	public static void runAutoregistrationDialog(Activity activity, INetworkLink link) {
+		try {
+			final Intent intent = new Intent(
+				AUTOREGISTRATION_ACTION,
+				Uri.parse(link.getUrl(UrlInfo.Type.SignUp))
+			);
+			if (PackageUtil.canBeStarted(activity, intent, true)) {
+				activity.startActivityForResult(intent, NetworkLibraryActivity.SIGNUP_CODE);
 			}
 		} catch (ActivityNotFoundException e) {
 		}
diff --git a/src/org/geometerplus/android/fbreader/network/action/NetworkBookActions.java b/src/org/geometerplus/android/fbreader/network/action/NetworkBookActions.java
index d49fb2311..04a182317 100644
--- a/src/org/geometerplus/android/fbreader/network/action/NetworkBookActions.java
+++ b/src/org/geometerplus/android/fbreader/network/action/NetworkBookActions.java
@@ -381,11 +381,56 @@ public abstract class NetworkBookActions {
 			if (mgr.isAuthorised(true)) {
 				buyDialogRunnable.run();
 			} else {
-				Util.runAuthenticationDialog(activity, book.Link, new Runnable() {
-					public void run() {
-						activity.runOnUiThread(buyDialogRunnable);
+				final String signInKey = "signIn";
+				final String registerKey = "signUp";
+				final String autoregisterKey = "quickBuy";
+
+				final ArrayList<String> items = new ArrayList<String>();
+				items.add(signInKey);
+				if (Util.isRegistrationSupported(activity, book.Link)) {
+					items.add(registerKey);
+				}
+				if (Util.isAutoregistrationSupported(activity, book.Link)) {
+					items.add(autoregisterKey);
+				}
+
+				if (items.size() > 1) {
+					final ZLResource box = dialogResource.getResource("purchaseActions");
+
+					CharSequence[] names = new CharSequence[items.size()];
+					for (int i = 0; i < names.length; ++i) {
+						names[i] = box.getResource(items.get(i)).getValue();
 					}
-				});
+
+					new AlertDialog.Builder(activity)
+						.setIcon(0)
+						.setTitle(box.getResource("title").getValue())
+						.setItems(names, new DialogInterface.OnClickListener() {
+							public void onClick(DialogInterface dialog, int which) {
+								final String item = items.get(which);
+								if (signInKey.equals(item)) {
+									Util.runAuthenticationDialog(activity, book.Link, new Runnable() {
+										public void run() {
+											activity.runOnUiThread(buyDialogRunnable);
+										}
+									});
+								} else if (registerKey.equals(item)) {
+									Util.runRegistrationDialog(activity, book.Link);
+									// TODO: buy on success
+								} else if (autoregisterKey.equals(item)) {
+									Util.runAutoregistrationDialog(activity, book.Link);
+									// TODO: buy on success
+								}
+							}
+						})
+						.create().show();
+				} else {
+					Util.runAuthenticationDialog(activity, book.Link, new Runnable() {
+						public void run() {
+							activity.runOnUiThread(buyDialogRunnable);
+						}
+					});
+				}
 			}
 		} catch (ZLNetworkException e) {
 		}