My post was not been specifically aimed at you, more a general answer on other post but yeah, you're not excluded from that. Of course you do not need to have a Bitcointalk account with hundreds of posts but of course the lack of them will not make people completely comfortable.
On the other hand, what's the guarantee that a person with a 3 year old account with 500 posts will not scam anyone? And don't tell me thats never happened. What I am trying to say is, judging someone by the number of their posts is just like judging someone by the color of their skin.
There is no guarantee of course but people with more posts and time spent at some community usually have someone to vouch for them or some trades to show, reputation etc... anyone can screw you on Internet, that's true but there are situations with less or more risk involved.
You might not like it but at the moment you are the one with more risk involved and we're talking about significant amount of money, it's not like 20-50 when you don't care too much. I would definitely consider buying from you though I don't like the opening module price but it would be very hard decision to send few thousands to someone I don't have a clue who is he and where is he coming from. That doesn't mean you're scammer of course, you might be the most honest person but...