score sense rip off Internet

i used this company because they offered a credit check service for a $1 for 7 free days ,then to become a member for $39.95 after the 7 free days
 i was going to cancel but forgot , but on the sixth day they billed me $ 39.95 and thought d**n i meant to cancel that , but i looked at the days and it had only been 6 days so i imediatley called them to cancel and tell them they billed me early , well after a 20 minute sales effort by thier employee as to why i shouldnt cancel i did anyway , and he said they would re fund my money in .3-5 days
 well they refunded me a $1
 then i emailed them back that they owed me $39.95 not the original $1 , and they emailed me back saying that it was passed the 7 days and they would not refund me , but they refunded the original $ 1 
 how does that make any sense ??
 stay away from Score sense ,they are a RIP OFF !!!!!