I am a student of multimedia computing and as my final project I am developing a web site for a company that manufactures corporate signs. The site will include a catalogue of blank signs that visitors will be able to customize. I want for the users to be able to:
1 select a blank sign
2 type the name of their company
3 click OK
4 see what their company's sign would look like.
This would allow the customers to see the product before they buy it and also it would give them the opportunity to try different signs and choose the most appropriate.

Please somebody help me!

Thank you