[Mrs. Robinson]

Originally Posted by korenakorena

lol, i've tried to get into any square as a vendor and they tell me they are full! You think being an owner here they would let you get into a few once in awhile. go figure

Most of the issue has to do with what you are selling.
If you sell items that a number of other vendors are selling, you're probably just out of luck.
You also have to "pass the test" and show them your things; they pass on things that lack quality.