I can answer the last part. No there isn't a way around typing in the crazy words at the bottom. That is a safety feature installed so computers can't take all the ressies. There actually has to be a person making the adr.
As for a time saver, what I did was open 4 windows (tabs) all set to the various restaurants I wanted. Then right before making the ressie just refresh the page and viola you are set to go. Huge time saver.