Some serious BM weapon bugs...

EDIT: Im putting this at start of the post so everyone will read it, I apparently didnt express myself clearly enough judging from what vex xed answered: Im NOT complaining about not winning the beretta Im complaining about my temporary guns being bugged, read carefully please.

I just used some 60k gp on beretta 70 crates, didn't win the beretta itself but I wasn't really expecting it to happen anyway.

Instead I got a bunch of temporary guns: type89's, dragunovs, anacondas and spas. Here's whats going on with each of them:

1. Dragunov: Works normally as it should and is available for 2 weeks. Only working gun.

2. Spas: I got it 3 times from the BM crates, but instead of being available for 3 weeks I only have it 3 times for 1 week, meaning it will only last for that 1 week in total.

3. Anaconda: Same as spas, except I have it twice instead of 3 times. Another problem with it is that eventhough I have 2 of them now, I can only equip 1 of them, the other is bugged and wont appear in the other bag.

4. Type89: Got it 5 times so for 5 weeks, and appeared only once for 5 weeks too, but if I try to equip it to a bag it just doesnt appear in the game. While choosing the bag in-game it shows up as the primary weapon, but then when that bag is chosen I just dont have it.

Should I contact anyone about this or... what?