Android apk keyboard driver and widget

1- We need an Android apk keyboard driver for our tablet keyboard. The driver is partly made but I lack time and skills to debug it and finish it quickly. Herewith the keyboard's picture. 2- (unrelated to 1-) we need a widget for Android 4.0+ tablets, leading to a particular page of our web site (by the way, our website address is [login to view URL]).