The clock's ticking on the Elite: Dangerous Premium Beta + Lifetime Expansion Pass; soon it'll no longer be available. Time's also growing short on other game packages including the standalone Lifetime Expansion Pass, package Upgrades and access to the Standard Beta.
Important dates are as follows:
Premium Beta + Lifetime Expansion Pass - no longer available after July 14th
Lifetime Expansion Pass (access to all future expansions) - no longer available after July 29th
Beta Pass Upgrades - no longer available after July 15th
Standard Beta - starts July 29th, but pre-order is open now with immediate access to single player combat build.
For more information or to sign up for the beta, go to the Elite: Dangerous website.