Please tell me what you think about www.fastmarket.com and
www.fxig.com. They are an online investment companies and I am
considering investing money there. Could you help me with Due
Diligence.

Thank You

Forget about fastmarket, FXIG is great however you need $5k minimum to get in 
I suggest you got hrough feederfund 
http://www.feederfund.net/index.asp?refcode=poldo2
because they allow you to invest smaller amounts & hold a money
reserve in case things should go wrong I am heavily invested in FXIG
through FF.
Another one I prefer over FXIG is 
Udachu fund
http://202.71.103.14/members/register/565e5381b40d03c09
This is an investment club it is very diversified unlike FXIG so
chances to loose are minimal
on top of that the fund manager is also the senior trader,  a very skilled one.  
The returns aren't as high as FXIG but the risk is much lower so it is worth it..

FXIG enjoys a good reputation, and good payout history with consistant
payouts for a few years, as much due diligence as possible has been
done by feederfund who will allow you to join FXIG through them for a
25% commision, but only have a minimum $50 deposit, unlike the
standard $5000 FXIG deposit.  Fastmarket and Udachu fund are less than
a year old and lesser known but users claim to be recieving constant
payouts.  Udachu Fund also seems to have occasional problems with site
access.

I should also note that while it enjoys good feedback from members,
FXIG is extremely secretive about their company, owners and their
methods of trading (other than they use a custom made software system
for FX trading)

It should also be noted that FXIG primarily relies on and encourages
members to compound their FXIG on-site balances without taking actual
profits. Few members withdraw significant funds from the program,
allowing it to continue for such a long duration.

The comment made by the person above "anthony3" is better known as
Rich Clark on various internet forums. This individual has sent us
RANSOM messages, DoS attacked our sites. He will not stop doing this
until we pay him $20,000. We refuse to do this, as he will keep coming
back for more.

If we find out who this person is, we will commence legal action immediately. 

Read below to find out how this person operates. He will continue with
these lies until we pay him $20,000, we will not pay anybody who holds
us to ransom.

He faked being a member of FXIG, tried to say he wasn't paid, then
said he was. He was never a member. No one from FXIG has ever spoken
to him and his claim that we have threatened him just goes with all
his other lies.

He broke into a FXIG member's Egold account and stole $7500, this is a
fact and the mods at HYIPd can confirm this. He logged in under the
person's name saying he was testing FXIG, this was the same IP address
as Rich Clark.

He uses different user names on forums, this has been verified by the Mods. 

He has DoS attacked the website a number of times. 

We have been informed of other things he has done in the past and what
he plans to do in the future. Have a read of various forums, you will
see that he is a known liar and scammer.

We do not want to waste time with this character, he will continue to
do this as we refuse to pay him any money. You can make up your own
mind about him by doing some research on him.