Searching Inside An Uploaded .doc File From

This is what I need to do:

A client uploads a document (a msword .doc file) to the server, I need to search a string that document and find specific words in it (this is an Application to a School, most of them look the same, so all you can do is replace the school name in the application, but sometimes people forget to do so and get rejected for sending inappropriate application).

So I need to find in each Application possible names of other schools and alert about it.

I'm writing in ASP (I can use ASP.net as well). I DON'T HAVE ACCESS TO THE SERVER (it belongs to the hosting company, and there's no way of installing anything there).