(seem like its the right place to post this here)

i am very new to free hosting service, and its a very tricky business as i seen. Here is what i 'planning'
(not promoting myself, i not yet have this service)...

"100MB of free hosting space, 1GB bandwidth, cpanel, fantastico, pop email, Mysql, PHP for sure, etc etc. But, with ads on footer, no other ads, no forum posting. Will this free hosting be attractive enough?

...and As per your experience or opinion, how many signup will i gain per mth??