Lg kf510 setting up email

Greeting Guys

I have a bit of a problem setting up email on my blower.

i will run through my settings and hopefuly you guys can help.

Account name Gmail
Email address ****@gmail.com
my name iain
Incoming pop server pop.gmail.com
user name ****@gmail.com
password ****
outgoing mail server smtp.gmail.com
outgoing mail auth off

Advanced settings
pop3
max recieve 300kb
save on server on
sign off
reply email blank
incoming port 110
outgoing port 25
auto retrieving off
retrieve download headers only


i cant send or recieve, just comes up with email failure

my access point is set to GPRS, does this need changing?

thanks guys