I just developed simple app to SMS forwarding to Email. I started develop for myself, but after decide to share it to other people. It simple to use and free. It's first version https://play.google.com/store/apps/details?id=com.magora.smsp&feature=search_result#? t=W251bGwsMSwxLDEsImNvbS5tYWdvcmEuc21zcCJd
If you have any questions or suggestions i would be glad to hear it.
P.S. If you set good mark to it, i will be very happy