Blue World Pools is a scam company taking advantage of hard working people. The contract itself is bogus.
The bottom line is they only give you three business days to cancel but your official truth and lending statement showing the interest and finance charges will not be made available to you until 10 days after signing the contract. This means you won't know what you've gotten yourself into until it's too late to cancel.
If you fail to pay they have the right to take your home because they will place a lien on your property! SAY NO RUN, RUN, RUN!