Question:

I've been trying to look into studying farsi at the university of isfahan, but their site isn't working. Can anyone help please?

Answer:

Shiraz university operates very good Farsi classes and the rates are reasonable, you can search it's site http://www.shirazu.ac.ir/en/.
Dehkhoda institute in Tehran is http://icps.ut.ac.ir/en/index.htm

Check the cheapest Iran tours.