Is there an agent who can help expats open bank accounts and obtain driver's licenses in Thailand?

And where is here?

I can help 👋🏼

Drivers license is easily done yourself at the nearest Department if Land Transport. It is partucularly easy, if you already have a valid IDP for your desired category of vehicle. But even doing a DL from scratch is far from rocket science in Thailand. If you don't know how to ride, however, do yourself and people around you a favor and learn it properly, first. I can highly recommend

@Honda *****************

for this. They also offer driving license courses.

As for banking: Don't. Sure: You might find an agent who will for a lot of money be bribing someone into opening an account for you (however even that was difficult recently). But what good is a new bank account when it is at risk of soon to be shut down again? Use Wise and / or Revolut for payments like rent. Use True Money Wallet to conveniently scan like Thai bank account holders can.

Longterm or short term Visa?