A Call of Duty / Call of Duty United Offensive mapper with 8 years of experience. Working for United Fronts mod.
I had to port to CoDUO Radiant (Graydiant) because I'm making maps for CoDUO. I hope an issue with walk-through vehicles will be fixed now.
I couldn't do this before because in the registries I didn't have an install path for CoD1 and CoDUO. Now, with help of rr016's tutorial on modsonline (http://modsonline.com/Forums-top-164695.html), I've managed to install it successfully.
I've also installed CoD2 Radiant.