Try the one in my sig

For some reason this is not showing up in posts in my custom style. How can I manually it it to postbit legacy?

Make sure you add the images to your custom style folder

I did, cleared system cache and still do not see any images.

whats your yourstyles/ image/buttons/ directory ?
they need to go in there

I know, I installed them to /images/element/images/buttons directory

I also get the compatibility issue when trying to install on 4.2

STAFF EDIT:
Please see Post #1846 in this thread before asking any questions.
I guess it should be larger in the first post ..

Thanks! It's all working now. Regarding customization.

How would one go about changing the background color of the area where it says "The following users...." and change the font size of the names displayed? Right off the back it looks pretty large.

never crossed my mind that it was to large
but you can seach for this in your template groups
.postbit .postrow
and play with the padding
(will alter your padding else wares on the forum .so watch what you change)
as for the font
it should be the same as whats being use d on the forum..
same as above
it's using the forums stylevars and css
so what ever you change will affect the forum as well
you would have to recode it ..

anyway you can change the font size by searching for

.posttitle
and see what stylevar it is and change the font from 14 to what ver you like