Help with my Minecraft modpack? With professionalism, I would like to find numbers to find my perfect?

I created my own Minecraft modpack and although some mods need different ores, they weren't added. I then downloaded Tinkers Construct and added copper, zinc and so on, now I find almost only copper, zinc and tin. All the other ores have become fewer and the biggest problem is, I can't do anything with the ores except build a box out of copper or melt everything down and turn it into a tool with the smithy. Which is totally stupid because the tools are totally bad…

Now my request

I created the modpack very primitively and am totally dissatisfied so I would like to either install new mods or a new modpack. I would like to be able to do more with the ores.

If you help me here, I'm very grateful!

If you have more in mind I'm willing to pay money for decent help.

Of course it's all private.

I mean, you could download a compiled technology modpach (such as Novus) and watch with NEI, Jei or similar derivatives what you can do in a variety of mods with different ores; with F3+ H you can (if necessary) turn on additional item information to find out the mod name. Once you've found the right mods, all you have to do is add them to your modpack (remember that many modpacks have a config file that can change recipes, for example, so they may not behave as planned:-)