Wrong version of the mod.

[BroopyD 0]

So I followed all the guides, downloaded OA. I also have Dayz on the right side of my screen.

Though, when I go to join SOME servers, it comes up with.

"Requires 1.60, and it says I have 1.70"

I copied the exact guide as my friend yet he is able to join pretty much every server.

[lvg 1690]

Then filter for servers running 1.7.0? If you have a different version of the mod you can't join servers that don't have the same version.