search for php file in your file manger on your host for example or just search through your ftp program. Then you should download it edit these settings I found here.

http://www.boonex.com/unity/forums/topic/2-Mb-Restriction-on-upload-music-file-size-.htm

I changed my settings to channeler1 "upload_max_filesize": 55M,

"post_max_size": 55M

"memory_limit": 55M
"max_input_time" : 600

"max_execution_time": 300


Reason being I have see more bandwith restriction or disk minimum people can upload as much as they want to my site and dowload as much so I up'd the Ante :).