@Crono you are so egocentric lol, always you think that when someone says ''some persons'' you think that they are talking about you
I said for you, your mates, me and other ppl, on SG only 2 times per month you have the chance to get it, and its more or less 8-10 boxes for all the server, so maybe you have a 3-4% (maximum) to get a box per month and then a low chance to get this items. And if you have to work or things you cant.
And on .us you only need go to HL2 and start killing or buy boxes on city (there are a lot of boxes). One friend in 3-4 days get both accesories killing in HL2.
@stront, in this video (the best pvm as u said) he is lvl 69, so he doesnt have the lvl 80 bio done, and it does a lot, also if you are more lvl your ap incress