I'm trying to create a water with an object using memblocks to move it like waves

. I have been trying to learn memblocks from the examples, and this is what I put together...
sync on : sync rate 0
load object "water.x",1
make mesh from object 1,1
make memblock from mesh 1,1
do
for i = 1 to 100
a=MEMBLOCK BYTE(1,i)
a=a+1
WRITE MEMBLOCK BYTE 1,i,a
next i
make mesh from memblock 1,1
sync
loop
The *.x model is 10x10 'matrix' I created in my 3d modeling prgm.
Firstly I just trying to work out how to edit the points on my object, though I couldn't even get this to work :-s . Could someone who understands memblocks please check out the code. I wanted to be able to reposition the height of each point.
-Thanks
P.S. I have seen the examples in the code section of this forums and dont understand them.
P.P.S I know the code is horribly wrong, though I don't know how to just change the y-position of the points. Oh, and how to accually edit any point, now that I come to think of it

.