Forums mIRC Help Slow DCC CHat and Receive

Hi, my problem is that while I can connect and recieve file using DCC, both are very slow in doing so. The DCC chats can take 10 or more seconds to responds to commands such as queues and dir, and receiving files generally connect but download at spead of less than 1KB and often fail. I have tried all the advice I can find in the forum and nothing seems to help. My setup is as follows:

Router: BT Voyager 2110, with ports 113, 10051 - 10070, 6660 - 6669, 59 and 1024 - 5000 forwarded for both TCP and UDP.

Network Link: Belkin Wirless G 54Mbps usb link

Ipconfig: Physical Address. . . . . . . . . : 00-11-50-BD-0E-FF
Dhcp Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.1.2
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.1.1
DNS Servers . . . . . . . . . . . : 192.168.1.1

Not sure on the speed issue, but I will say that you don't need UDP on any of those. You also don't need ports 6660-6669 forwarded and I'm not sure why you have 2 other ranges of ports forwarded (10051-10070 and 1024-5000). Your DCC ports are a single range. I'm guessing you set them up for 10051-10070 and forwarded them, but then also forwarded the default 1024-5000 for some reason.

I've simplified the open ports 113, 10051 - 10070, 6660 - 6669 and 59, the 6660-6669 being left open as that default port in the connect is 6668. Can anyone help me on my speed isuue though?