IFCI — IFCI LTIB Series II maturity proceeds reg.

I am holding 4 bonds of series II LTIB Iin physical mode. The maturity of the bond is 31st jan 2012. I am trying to get the maturity proceeds.

The mail sent to the Registrars 'BEETAL FINANCIAL & COMPUTR SERVICES' returned stating " :
No mx record found for domain=beetalfinanacial.com" .

I forwarded the same to IFCI which was also rebound with following

"The mail system

(expanded from ): host
delhi.ifciltd.com[/var/lib/imap/socket/lmtp] said: 552 5.2.2 Over quota
SESSIONID= (in reply to
RCPT TO command)"

Pl advice me how to proceed.
thanks
Akshayakumar S