To get one simply go to Sprint.com/sero and you need to use the e-mail address savings@sprintemi.com, once there you can explore the other great plans thy offer. If you are looking for better service Verizon is the way 2 go, though it will cost at least $39.99 a month.
Since sprint has roaming agreements with VZ, the only reason I hear to stick with VZ is because of the family plans or corporate deals. Or, if you just like paying more. The service should be indentical, and has been for me (and all the people I switched out of Verizon).
Also, savings@sprintemi.com hasn't worked for almost 6 months. You can get into the website with it, but you can't actually activate the line with that address. There's threads discussing SERO on other forums with all the info you'd need, since it is constantly changing. Or, as Dan has said I believe, go into a store and get a business card of a sprint employee.
Thanks a lot Dan! What if I don't really need the internet is it still worth it? I heard there are ways of getting thousands of minutes with a regular family plan and the main phone gets free internet as well. Also is there a way to open up a sprint account and use the new iphone?
You could do that, but I doubt it will save you money for just 2 lines. Family plan deals like that are good with 4+ lines on the account. I have 2 SERO accounts between my wife and I, and together our bill is less than $70 a month, with unlimited data, texts, nights @ 7, mobile 2 mobile, etc...
Also, no, the iphone uses a different technology, called GSM. GSM networks are AT&T, T-mobile, etc... Sprint uses another technology, called CDMA (which is also what Verizon uses). Technically, you can swap phones between CDMA carriers (like Sprint, Verizon, Alltel, etc), however this requires some ESN number hacking which is questionably illegal (It is actually pretty easy if you know what you're doing tho). Not sure what the forum rules are regarding questionable legality, so I won't go into detail.