same data in multiple servers?

is there anyway to make someone have the same for example darkrp money in another server?

You can use the same srcds installation to run multiple servers. Just make another batch launch script that has a different port. If you need a different server.cfg, just make another one like server2.cfg and add +exec server2.cfg to the startup line.

what I meant is server that I dont own. like if there is a gamemode with levels if you join one game your lvl 10 and another your back to level 1

If they use a MySQL database then you could just use the same database if they give you it, or get the data folder (I think is where all the darkRP player data is stored)