Hi Leonard! Welcome to the site!
Yes, our site recently experienced a magical
time warp that has brought the entire magical community back in time from the 70's to 1937, but left all the muggles behind. If your character was muggleborn their family would have disappeared at midnight on New Year's Eve. If they were a child they would have probably been found and brought to the muggleborn orphanage in St. Mungo's Hospital. If they were an adult they may have been looking for their relatives without success.
You can find out more information about time warp
here.
You can apply for a business permit by filling out the shopkeeper application at the bottom of your
Elsewhere - Adult application.
To put up a picture, first you need to upload the picture you want to hosting site (there are free places like photobucket that work well for this). The size of your picture can be no more than 200 x 300. Then you click the "profile" link on the bar at the top, then "summary" and then "modify profile" and finally "forum profile". That will take you to where you can put in the URL of your picture.
If you have any other questions, just let us know!