converting R4 .sav to something that will work on the AK2i

I just got an AK2i with the latest AKAIO firware and I want to know how I can convert my old .sav files from my R4 so they can work on my AK2i.

You might be able to just use it directly.If it doesn't work, then try this save converter
http://www.shunyweb.info/convert.php

no they don't work directly, I've tried that. The R4 creates them as .sav and the AK2i creates them as .nds.sav I tried renaming them but that doesn't work either. ..using that converter, what would I put as a sorce format and target format because I don't see an option for R4 or AK2i.

You could just try renameing your saves with at the end.nds.savPost Merge: [time]1263149245[/time]
Edit: your Source format: must be the same as Savegame to convert:Conver it to RAW formt and rename with .nds.savPost Merge: [time]1263149486[/time]
http://www.romsource.us/lofiversion/index.php/t13033.html

R4 and Acekard 2/i are available options, but they are not separate as a save format. Look carefully.