I can only see 100 posted sessions, clicking on the next(page) button doesn't work. Anybody knows a work around?

yes, go to the session search option in the dashboard section:

https://www.gps-speedsurfing.com/mygps.aspx?mnu=sessionsearch

I mean, the last posted sessions worldwide. I can only see the last 100 posted sessions, but I want to see more of them. If for ex. there are 250 sessions posted today, I want to see them.

Hello Patrick, we will check this out and put in our backlog. As a Premium Member you can access this by "My Dashboard", "Search", "Search Sessions"  as mentioned above by Dylan already...

That doesn't work for a worldwide day-sessions. In the search sessions section one has to choose a country, spot etc. If I don't choose one I get no results! I want just for ex, the 500 latest posted sessions.

Tnx for sorting it out.

@Patrick & crew: in My Dashboard > Search > Search Sessions: if you select just a year and levae all other fields blank, then click Go, the Go button stays grey (in my browser Chrome), and it seems to take up to 30-45 seconds before any results are shown (without any indication of progress like an houiglass, rotating icon etc.)
I tested this for 2008: OK, all sessions of the year (11.000+) are shown, Next to go to the next page with results works OK 
2014: OK, 19.700+ sessions shown, Next to go to the next page with results works
2015: crashes. I tried this several times, got error screens "Sorry...it's not you it's us. oh no an Error 500" or " Aw, snap! Something went wrong while displaying this webpage". This may be just a timeout issue, because once or twice the list of sessions was shown very briefly during a second, than the error screen appeared.

@crew:

- My Dashboard > Search > Search Sessions would be the full solution to Patricks question if we also could enter a full date (so instead of only Year, also day and month).

- why is 2008 the default year in this screen ?

[testing environment: Windows 7 sp1 32 bit + Chrome Version 47.0.2526.73 m]

Hi Pat, tnx for this advice/test (spot-on!) hope the crew can work it out.