Cannot connect/host using Netplay in project M

[arcimine]

Every time I try to host/connect using netplay while playing project M I can not connect to anyone. I get the message disconnected after it hanging for a while, I am using 4.0-652. I know the iso file is perfectly fine so it's not that. I have tried turning on DMZ on my router and that hasnt helped, I tried forwarding a port and having the dolphin emulator use that port and that didnt work either. I'm at a loss of what to do right now, my router is a belkin N150, f9k1001v1, with the latest firmware updates. Can someone give me advice on where to go from here? I've attached a screenshot of the disconnect message.

[JMC47]

Do you have any PC firewalls running?

[arcimine]

No no firewalls, windows firewall is disabled.

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Might I add that it is over wifi, and I have the N wireless adapter shown in the link below:
http://www.medialinkproducts.com/wirelessUSBAdapter.php

[JMC47]

Manually port forward a port to your computer on your router (UDP), then select that port in Dolphin's Configuration menu. That should allow you to host.

[arcimine]

(04-20-2014, 06:16 AM)JMC47 Wrote: Manually port forward a port to your computer on your router (UDP), then select that port in Dolphin's Configuration menu. That should allow you to host.

I have tried this but I didnt specify UDP, I did both, UDP and TCP and it didn't work. Is there a specific port for Dolphin or can I use any high number port?

[JMC47]

In Options/Configuration of Dolphin, you can specify the netplay listen port there.

[arcimine]

Opened a port for UDP, 50010, made sure the port was open, set it to listen to that port and still nothing.

[JMC47]

Try hosting instead of connecting at least. IF it doesn't work still, then your router or computer is doing something unexpected

[arcimine]

Yeah I've tried hosting and nothing, I don't really think it's my computer considering I've never had issues connecting with anything other than the dolphin emulator. If I downloaded directly a rar file with all the files for dolphin 4.0-452 and I didn't actually go through an installer, would that cause the issue? I grabbed the file off of dolphins website.