porting simple exporter script from 2.4 to 2.5

Hi all

I am not a coder and do not know Python at all.
I am working with a system which exports plain Mesh vertex data frame by frame.

2.4 provides some serious animation limitations mainly because of path twist bugs
and thus would I like to use 2.5.

However they cannot currently port the script because of time issues.

I know this is going to be a somewhat abstract question but do you guys have any
pointer for me what might be involved or required or how to port it to 2.5?

I know this sounds crazy and it is …