Virgin Mobile answered your question in the FAQs:
After March 31st, 2014, you will no longer have the ability to access any of your email accounts through the Email (or Email+IM) application that was made available to many feature phones in the past. The Email+IM application was not included on newer payLo phones such as the Samsung Entro, Kyocera Brio, and Kyocera Kona.
This change only affects the following payLo feature phones. Beyond Talk Android and Apple iPhones are not affected.
• Kyocera Brio
• Kyocera S2100
• Kyocera S2300
• LG Rumor 2
• LG Rumor Touch
• LG 101
• LG LG200
• Samsung Montage
• Samsung Restore / M575
For further details and solutions see the following FAQ: http://virginmobileusa.custhelp.com/app/answers/detail/a_id/5819
answered 3 months, 1 week ago
The $30/month payLo plan provides a total of 1,500 domestic(USA only) messages during your month of service. Messages include Text, IM, Email, and Picture messages, incoming /outbound. Additional text, email, IM messages cost 15¢ each, picture messages 25¢ each.
payLo Monthly Talk Minutes Messages Web Access Virgin XL
Plans (Text, IM, Email, Picture)
• $40/month UNLIMITED UNLIMITED 50MB UNLIMITED
• $30/month 1,500 1,500 30MB UNLIMITED
• $20/month 400 * * *
*Text, email, IM messages cost 15¢ each, picture messages 25¢ each, web access $1.50/MB, Virgin XL 15¢/day
The payLo plans and the payLo phones are described at: http://www.virginmobileusa.com/cell-phone-plans/paylo-plans/overview/
payLo is Virgin Mobile's value brand. There are 3 payLo plans for the payLo phones. All the payLo monthly plans will only work with the payLo phones.