Are we allowed to buy the 10 dollars package deal now and play on the 29th of March, and buy the 50 dollar package deal later in April before the official launch of ToS?
I believe you can. As long as the Exclusive Access period is still going (i.e. the official launch hasn’t happened yet), I believe you can buy the EA passes. At the very least, it has been confirmed that you can still buy the passes on the 29th, when the server is already open, so I don’t see why you wouldn’t be able to buy them after that
Yes. You can also buy all three packs, one time each, and the rewards will stack. You must pay full price for each pack tho.
Keep in mind that the Founders Pack deal will only be available until the release so, don’t miss the deadline.