Currently contacting to purchase, will update on how it goes.
EDIT:
I will go ahead and vouch sebasfaj. He is legit and won't scam you. However, the trade itself was a bit rough and quite frankly made me very nervous. He couldn't decide whether he wanted to trade or stake, despite me saying I'm fine with either method. I went first and did this through Paypal. I will say this. Be very careful with his E-mail address as it is very generic, and I almost sent the money to the wrong person because of an extra "S" that I added. So, we went through a painstaking (pun intended) process where he wanted me to actually stake money against him to which I simply said I didn't have it. I didn't want to get scammed on PP and OSRS money on top of that. So he simply traded me half. Which I found funny. Might as well trade the entire thing at that point. Then I'm told to stake like 3/4ths of the money he just traded me. In the stake, he ended up killing me and won. Then he gave me money again, then we staked and then it worked out.
In the end, things worked out but the process was long and nerve-wrecking. Do I recommend him? Yes, because he is legit but when you trade him have patience.