How do you place hi rez textures into your wad? Is it possible for me to like take the texture's from quake3 and place them in a wad as is? with a bit of resizing them of course?

They work like in ZDoom by changing the scale of texture (AFAIK only DeepSea allows you to do this). As of hi-res texture replacements, they work similar to DoomsDay, put wall textures in <gamedir>/textures/walls and flats in <gamedir>/textures/flats. Currently they must be in .png format.

Thanks again Janiz! <!-- s:D --><img src="{SMILIES_PATH}/icon_biggrin.gif" alt=":D" title="Very Happy" /><!-- s:D --> I got those high res textures going great!