So i had someone built me a database and my site is connected to that database. Now the programmer left and i dont even know if this thing is written in asp.net or what! i have now changed my domain name and i need the same database to be on a new domain name and i dont know who to change that. Please someone help me. Where do i even start looking whats program should i down load to open all these .dll files i have here.

Remember i dont know much so if your gonna ask me question please in lame-man terms thanks.

In advance i want you to thank whomever will help me uncover this mistery..

DB