Ops was last active on October 3rd, which is also a week now, as the offer does not look legitimate ops may have thought this forum is a free space to drop whatever offer without having to have considered the negative outcome.
Op doesn't care about the negative outcome even if op's account will receive negative trust for since. Why did I say this?. My thought is that OP's rank is newbie and he/she will create another account. It is even mentioned in this forum where some forum members caught having more than one forum account and used to participate in campaigns to cheat.