Step 1 - Activate programming mode.
Step 2 - Programming One Door Openers
Step 3 - Operating One Door Opener
NOTE: If the Door does not move, check the red LED on the keypad. If the LED is blinking rapidly, the PIN was entered incorrectly. After the LED stops blinking, re-enter your PIN and try again.
Any Keypad button will control the door for 30 seconds after the door starts moving.
Rapid blinking of the red LED indicates an error. After a few seconds the LED will turn off. Start over.
The key pad has digits 0-9, send and prog, there is no up/down button. Also, when I pushed 3, 5, 7 the LED lights blinked as I pushed the buttons but after I pushed prog it did not blink once per second.
Did you go to the link for other instructions for different pads?
Look at the link above