General Sale Query

bmulvany

According to this website tickets for Brooklyn will be sold on Ticketmaster and Philadelphia will be sold on comcasttix when they both go on sale on the 27th

However on the ticketmaster website I see most concerts listed for Pearl Jam but not the Brooklyn one. It lists the Philadelphia concerts but it does redirect you to comcasttix

Is it normal for Ticketmaster in the US to add shows at different stages. I should be over in the US for work from Ireland and hope to get a show in Brooklyn and Philadelphia. I got two seated for Philadelphia in the ballots but still on lookout for Brooklyn in the general sale and want to make sure its not just me who cant see the Brooklyn shows on Ticketmaster