Alright first things first,
I myself have seen things happen that I could initially was the person cheating, but on further inspection I found it was just random lag/glitches on the servers part.
Garry's Mod programming wise could be best seen as a sprawling maze of conflicts, bugs, and general weirdness. The main problem being is new features are constantly stacked on-top of each other, and the engine behind it all doesn't always handle it well.
So try to be a bit more discerning when it comes to spotting hackers, and if your in doubt, just watch him over the course of a few days, or games or w/e. Chances are if it really is hacking it will happen relativly frequently.
Next, to BunnyKiller...
As far as pleading your case goes, calling someone thickheaded, even if you think it is true, does nothing to help your case. It just makes you look desperate.
I understand being accused of wrongdoing while being innocent is frustrating, but if you really want to be cleared of it, keeping a level head is one of the best things you can do.
We have warned you numerous times in the forums to take it down a notch, you have continually been abrasive to just about everyone on the forums.
So because you continually ignore our warnings, I'm going to let you take a break and think about things and ban you for a few days.
I'm not doing this so much as to punish you (as that wont really do anything) More to give you a heads up, that if you keep acting as you are, you are quickly going to wear out your welcome.
To the Original Poster,
I appreciate that you took the time to make a report, however the fact that you tell him "we aren't friends anymore" in the first few lines crosses the line a bit, as it does nothing but cloud the report with personal issues.
This is the reports section, adding things like that makes the report look more like a petty dig at the person your reporting, versus a legitimate case of abuse.
If you have personal issues with the person your reporting, that's totally up to you, but that being said leave your personal baggage at the door when you report someone. As all it does it complicate our jobs.
To everyone else,
Just try to remember at some point that we are playing games here, at some point it needs to be fun!