1-2 months ago Im subscrine on two addons
Also Im use older 90% addons from your shop. After update new versin wpforo Im must remove old addons and again buying new addons? It's correct?
Please read the 2.0 update info:
wpForo 2.0 is a major version and the core is fully changed. The old addons are not compatible, there is no way to keep them compatible with the fully re-developed 2.0 plugin. So it requires new 3.0.x versions of addons.