Apparently pirateat40 has issued orders to his cronies to write long, professional-looking forum postings that make potential new "investors" stand in awe and part with their money.

Since new "investors" are necessarily stupid, it isn't very difficult to write such texts.

The best of miscreant's postings is their very last line with the quotation, which is very fitting indeed:

"I don't really do much but move my lips."