how do i get credits without opening up a shop? or where r shops that allow u to sell things for credits

On the home page of minetown.net, you can see on the right hand side a module that says "vote." By voting daily, you can get about 1100 (more or less) credits every 24 hours. I do know that some of them are 12 hour votes, so you technically can get around 1500 credits every day. Again, more or less, that's just an approximation. I don't know the credit count. I just spend them on diamonds right away, haha.