IS SHAVING THE BIG FREE AVS?

[SERVAL]

HI!

Yesterday I visited my sites in the biggest FREE AVS, and I clicked in the join link of my sites.
The BIG surpraise was that when access the join page of the AVS the user ID in the direction bar was NOT my ID in any of my sites!!!

After it I clicked in a lot of sites of other webmasters and other niches, with the same result: the id at the AVS join page was the same that when I clicked in my joins. The number of the id that replace ALL webmasters id was: 189350
https://bill.ccbill.com/jpost/signup...ferer=id189350 (I removed the personal data of this link).
I consult to support of this AVS but without answer. Some hours later I tried again but now the id in the link is the correct.
How many times for day this AVS change the webmaster id?
What do you think about it?

SERVAL