webmix

OK I found a module that may or may not work, but i need a bit of clarification on SQL commands. the modules says now my question... I can get into the database for the store with no problem adn open up the MySQL tab...now I have an opne command/run field. Do I just cut'n'paste each of the two commands as exactly shown above? or is there something else I should do first??? (beside backing up everything) any help (dang..even a reply) would be very much appreciated? also a link to a Begineers guide to SQL for future reference would be handy. thanks

I need a module that will allow shipping price based on individual item AND also by which state it will ship to. ie Product A costs $80 and ships to NSW for $10, QLD for $20 and WA for $40 but Product B costs $100 and ships to NSW for $50 , QLD for $60 and WA for $60. Anyone know how to do this?