So I ordered 18 aritcles and they sent me receipt of
that. I then cancelled my contract with them and under the rules I had
until the end of the month to claim any credits I had.

I waited for a
week and sent an email asking where my articles were. I got an email
back stating that they were working on them: no problem. After another
week, I emailed again.

This time they said they needed more time. So I
investigated further and that was when they told me that they could not
fulfill their obligation because I had cancelled my deal with them.
Amazing that they waited a full month or more to let me in o that,
despite a couple of emails stating that they were working on the
articles. And when i compained I got an email from Joe himself.

Nasty
guy!! DO NOT EVER DO BUSINESS WITH HIM! He is a cheater. He is a snake!
Never trust him! I lost the money, I lost the points, I lost the
articles and he thinks it is OK to not do what is in the contract rules.
I guess he can just make up new rules as it goes along. Never trust
this Joe!! Snake! snake! snake!