Yeah uid numbers are pretty close. Definitely the guy opened all of this profiles one buy one. Probably he done the same thing before and wasn't cached, so he felt freedom for sending more merits and hoped for this move also will stay out of attention. Nice job man!
The most silly thing I've seen! Especially that all of those profiles were taken part in YoBit signature campaign. Thanks God it got closed already, in other way it would put a shadow on YoBit's reputation too.