I have seen a mod for every single thing you mentioned there. I've only been playing the game for a week and spent about an hour today looking through all the mods at http://www.fallout3nexus.com/downloads/categories.php. Click on the division you think your desired mod would be in on that page I linked, and in the sort box up at the top click on "downloads" in the first drop down box and "descending" in the second drop down box, so that the most popular mod with the most downloads is listed at the top of page one, followed by the mod with the second most downloads, followed by third most downloads, and so on and so fourth. All the mods you say you want will be in the first few pages of each category there as they are all popular, I'm not exaggerating, I saw a mod for every single thing you want. Hope that helps. I also wanted more weapons, so I downloaded 19th and 20th century weapons pack, which is the most popular mod in the "Weapons" category, and it's good, but the problem I have with it is that the weapon textures all look like they're in pristine condition, just came out of a factory, never even been taken out of the box. For me this just doesn't fit in with the game. The whole world is wrecked and everything around you is an improvised piece of crap made from pieces of crap that people found laying around after a nuclear holocaust, yet everybody is running around with shiny, perfect weapons that don't even have a scratch on them. It doesn't work for me. The mod is great in that it adds so many new weapons, must be at least 150 new guns, from pistols to rifles to machine guns to grenade launchers and everything inbetween, but they're too clean and shiny looking.