Looking at the beginning of the original thread, his understanding of the english language which has enabled him to post what he has, can certainly understand that it cannot be done. This has to be some guy bored with life. I can only suggest that the Mods, do what needs to be done . Maybe he will understand that, as it requires ZERO english to understand that you cannot log in. And one more thing
THE BLACKBERRY 5810 CANNOT AND NEVER WILL OPERATE ON GSM 900 OR 1800 mHZ.