I have been trying to install this software to have my SMSs forwarded from one of my numbers to another when I travel abroad. I will be getting a number when I travel and I wanted to install an .sis file called SMS EVERYWHERE on the American phone, and have those messages forwarded to whatever my abroad number will be. Does anyone know how to do this, as I can transfer the file via USB from my computer to the blackberry and that's only when I have a memory card in the curve, but when I try to open it, its says it cannot find the file. Some of the .jar files have installed but most of the time I get an error message. Oh and I can transfer a file on blue tooth such as a photo from photobooth, but I cant transfer an .sis file. Can someone break it down for me? Thanks in advance.

.sis is not supported and are the .jar applications designed for the BlackBerry?