After reading these instructions click on the address at the bottom of the page. 

When you have clicked on that address, you will see a screen about hieroglyphics. Click on the man beside the “English to hieroglyph translator.”

Choose some English words and follow the on screen instructions to see them in hieroglyphics.

Go back and do the same for the “hieroglyph to English translator.”

Go back and click on the cat (beside “be an archaeologist”). Follow the on screen instructions.

http://www.snaithprimary.eril.net/hierintr.htm