Yes. eSIMAdvice currently lists 22 ConnectMeGuru Guyana plans.
The cheapest ConnectMeGuru Guyana plan is Guyana · 1 GB · 7 days · 4G, at $3.33.
Guyana · 10 GB · 30 days · 4G has the lowest price per GB right now: $2.57/GB ($25.71 in total).
Yes. The prices shown already include the ESIMTWEAKS10 coupon where it applies.