I've been working on making a modpack for me and my buddies for a while now (I got the server thing covered), but now that we've picked out the mods and the minecraft version, I just can't get the darn thing to work. I've watched most of the guides to making your own modpack and tried what they did, but it never ended up working. Can someone please walk me through this? Neither the videos with step by step procedures nor the forum posts seem to work and I just can't figure out what I'm doing wrong. You can either send me a private message (so you can walk me through it on sharescreen skype or something) or just comment- make the steps as simple as possible, I don't want to do something wrong again.
We chose over 100 mods, including Thaumcraft, Ars Magica 2, Twilight forest and many more for 1.7.10. The name of the modpack is currently: Friends and Random. So far it went from launching in vanilla, to launching with only forge and now it won't even launch.