What is some c# coding than can upload and load data. I have a couple of buttons for account customization. And i want it to be able to save character data.
or if you have any other ideas of how i can host my mmorpg and if i will still be able to use my database for my webhosting or if i can have 2 databases and they can trade data from eachother.
Personally I use the WWW object to get/post data to PHP scripts which talk to my online SQL server. There are many samples, not sure if there is a full implementation posted. You can talk to as many DB's as you like.
if you are doing an mmo anyway chances are you are in need of a server platform. tools like electroserver let you do that plus implement your own plugins for db or whatever your java programming skills can deliver.