Minecraft Forge 1.6.4 not working?

I installed Minecraft Forge correctly, and when i open it without any mods in the mods folder, it works perfectly. But when I even add one (i tried three different mods) mod in the folder, it doesn't work. It opens, and shows the Mojang logo. Then it stops responding, and just crashes. There isn't even a crash report. Any help?

What does tobuscus use for mods?

What mods for minecraft does tobygames use in these episodes

&feature=youtube_gdata_player

&feature=youtube_gdata_player

&feature=youtube_gdata_player

Would this be against the copyright law?

There's this MOD for Minecraft named Pixelmon, its basically Pokemon in Minecraft.
In the last update they made it so that you can make your own custom map, with custom spawns, and custom trainers.

Me and my friend want to make a exact copy of the original Pokemon Handheld games. Like Kanto, Jotho, Hoenn etc… With the same Pokemon spawning on the same places, the same trainers and everything. We will eventually also sell Bonus stuff in a store, so we will make money of exactly the same "idea" of Gamefreak and Nintendo, but we do it in a different game.

Is this allowed, or would i break the Gamefreak or Nintendo Copyright?

Added (1). OH, i might want to mention that every penny I might make off this will be to keep the server hosted, so there won't be any profits.

What's the best graphics/video card for me?

I'm looking for a graphics/video card that is cheap but effective. I won't be playing high end games like battlefield, i will most likely be playing games like minecraft, garys mod, and war thunder.
1) what benefits do i get with a graphics card
2) what is a good cheap one for high fps
Note: i would LOVE to keep it under $100 but if needed can go over a little

What is this Minecraft mod or cheat?

So I just got Minecraft and I'm wondering what this mod or cheat is, I just started so in not even sure if it is a mod or a cheat. So when you open your inventory it's not just your inventory but on the side this black thing appears with a lot of different blocks, and from that you can chose your blocks and stuff. What is that and thanks!

Should I download mods for minecraft PC?

I just got Mine craft for PC (I already have it for Xbox 360 and Pocket Edition and have been playing them for a long time) and I'm a little bored, should I get mods? Which ones do you recommend and where should I download them from?

How to disable mobs in orespawn mod?

I have a Mac computer and I recently got orespawn for minecraft and there are just way too many mobs so how can I disable some?

Where can I find a Minecraft download?

I need a link to download Minecraft for free (the full version and the latest). Please, I want it to accept seeds and multiplayer servers and mods. Thank you LOTS!

Added (1). GUYS! Stop telling me to buy it! I'm not cheap or anything, but I haven't a way to pay!

What does tobuscus use for his mods?

What mods did tobygames use when he was playing minecraft when he had the basalt bricks and cobblestones and all the extra minerals?

Send me a modded version of Minecraft?

Can someone send me a.Minecraft folder that's been set up with Modloader or Forge? I've tried to mod it myself, but no matter what I do, even following video walkthroughs exactly, I can't get it mod correctly. If you can send me a modded.Minecraft folder, send it to 7h33n19m4@gmail.com. If you send me spam, it will go in the spam folder.

Added (1). I want a modded version of both 1.7.4 and 1.6.4.