text messages

[Romeo5k]

okay, lemme say this first before anyone goes to ranting.
I checked the whole 700wx forum. and I checked the web. and I still couldn't get answers. The questions were brought about on here but answers were not. Threads just died.
QUESTION:
I have stock 700wx and I can't go past 160 characters. I found the solution. just install Cody and voila. PROBLEM: Before I installed it.. it says u will loose all existing text messages.. I can't afford that. I have a separate folder in my inbox folder with important text messages. I can't afford to loose em. I'm trying to see if thres a way to back it up. or move the text messages to my sd card. but I couldn't find a way.. no one has a solution..Coz, I'm sure u got one.. can someon or anyone guide me towards the right direction.
thanks..
***AGAIN I DID USE THE SEARCH BUTTON.***