Micro ATX board in ATX case?

[nukes]

I bought a Jetway NForce2 motherboard the other week. However, looking at the mountings in the ATX case I was planning to use, it doesn't seem to have the right holes for the right hand side. (assuming you're looking at it with the Serial/usb etc at the top)
Do I have to buy a specialist mATX case, or can I just pick up a more modern ATX one? I could get a mATX case quite cheaply, but I don't like the look of the design, and I am dubious about the cooling potential. This thing is going to get overclocked
I can't afford to spend much more than £20 on a case though. (hence the problem)

[tony_j15]

Most modern ATX cases have the holes in the right place to accept MATX boards. if yours wont, then either the board is odd, or the case is.

[wju425]

I had cases when I had to use the plastic standoffs to support the edge of the mobo since they don't reach the next set of holes. I clipped the bottom of the standoffs so they sit flat on the plate. I assume that's what your problem is.

\o/ Billy

[Xeroid]

I upgraded the kids case last summer from a mATX to ATX. The mobo is a mATX Biostar. It matched the holes perfectly. It should state in the documentation for the case or on the vendors website if it supports both form factors.

[nukes]

Doesn't offer any such documentation on the sites for cases in my price range. Looking at one of the photos I found that it had the last row of holes.
...
It should have arrived today, but roads have been closed because of the snow etc.