[Does anybody know the advantage of thes]

I am just curious to know what the advantage of e-mailing or TDD calling sign businesses and asking for 2000 white t-shirts, or 200 banners with "All churches conference" on them is? Surely I am not the only one getting these e-mails.. No address, no solid e-mail. On the t-shirt deal, they sent us 3 credit card numbers in full for the payment. Anyone know the purpose or how to stick em with this crap?

[DO NOT DO WORK FOR Pat & Oscars / Chain Restaurant Solutuons]

I had the same trouble with Fairmount Sign Company. I did some work for them and it took over a year to get paid. The bill was only $150.00 but it was the point of me doing the job. Finally I received it last week. The bill dated back to June of '07. Be aware!!

[New Tactic for Competitors - Black Listing]

So how can you protect or eliminate this from happening? or fix it after it happens?