alternative to Seven Software?

[markppc6700]

first off I did do a search.

I installed Seven on my phone and it keeps freezing and makes my phone super super slow. is there an alternative program that does the same thing?

My main concern is to set up pop emails because Yahoo Business mail doesn't work on windows mobile only on blackberry. i can set up my yahoo mail on outlook but the port setting is causing me to receive emails once and thats it..

if some1 can tell me how to change my port setting in outlook it will solve all of my problems but until then i need something like Seven that works without any issues.