This site is not for solicitation of services or 'purchasing' development. Please do not post requesting side mods/plugins and so on. Your thread will be removed, and you will receive a warning.
http://modlist.mcf.li/version/1.8
and if you're going to run a server, check out sponge. It's a cool new modding api for server owners.
https://spongepowered.org/
If you do decide to install mods on the server then players that want to join the server also need those mods installed too. Best of luck.