Still down any update?

This is becoming rather annoying.

We have blocked a couple of ranges of IP addresses which we believe to be the source of the attack. Things have then suddenly stopped. Should you not be able to access our site because your user IP was part of those ranges then drop us an email.

Still ongoing, difficult to get a grip on it.

Things are back to normal. I'll have to look into the API issue and also excuse our slow response to tickets in the past 24 hours as we have been busy dealing with the service interruptions.

For BTC, definitely. This is the one reason I'm constantly looking for an alternative exchange (although I haven't found a suitable one so far).

I mainly use Vircurex to convert the altcoins I mine to BTC. Even if I go an entire month without making a withdrawal, I still pay more withdrawal fees than trading fees...

Absolutely!
Kumala please consider reducing withdrawal fees for BTC at least, they are too high in comparison to other exchanges!
For example: btc-e 0.001 BTC,  cryptsy 0.001 BTC, bter 0.001 BTC, mcxnow 0.005 BTC
and vircurex 0.01 BTC!

You are losing competitive position...

Are you still manually processing YAC deposits? Yesterday I sent some coins to my Vircurex wallet and several hours ago there's no incoming transaction and the wallet is empty. It worked the day before.

Here are the transaction details:

http://yacexplorer.tk/tx/b357041e85b1b80956749fb1c6f8a50dd574f2e40dffaf05108e6ecc12dd2da3

I sent an email to customer support but still got no response.

Thanks in advance.

Agree.

then why do you mine "few days" for 15 cents?

Because it's there?