on a cingular phone, where do you need to send an email to recieve it onto your phone as a text message?

i use cingular, and i want to send some files from my computer onto my phone. i wanna send it from my email, but have my cell phone revieve it as a text message, not an email. also, i use a sony ericcson z525a, so does anybody kno what is the max size a text [...] http://bit.ly/nnINg2