GMod is known to be unstable and unoptimized on both clients and servers. I suppose it's the server. We're getting new hardware this week so we hope we can resolve the lag a bit.
If we would support calling/text messaging. It's more like you get a code from the call and enter it on our website. And then the call costs like 1.30 euros (depends on the country) and you get (x)xxx coins from it.
You're like, an expert on that field amiright. Hey. I animated some models in the past. And I know some good animators, and they say it can take 4 full days for just animating a simple weapon.