to Mexico by land
Your birth certificate will not help you. You can enter the US from Mexico with an "enhanced" US drivers license, but only if you are traveling by sea or land, not by air.
Yes, you can drive in the US with a Mexico license as long as it is valid and meets certain requirements, such as being in English or accompanied by an International Driving Permit.
You need a Fishing Lisence to at any lake in the US
Yes, non-US citizens can obtain a fishing license in the United States, but the rules and requirements vary by state. Some states may require non-citizens to provide additional documentation or pay higher fees. It is important to check with the specific state's fishing regulations before applying for a license.
While in the United States, one often needs a license to practise fishing. However one can fish anywhere without a license if they are under the age of sixteen.
Yes a South African driving license valid for US. As long as you have a valid driving license from South Africa, United States will honor it and you will be allowed to drive.
No. Last year the law was changed, you need to have your passport with you when going to or returning from Mexico.
If you have a New Mexico driver's license you are already in the US and so do not need a passport to go to any other part of the US. Puerto Rico is part of the US for purposes of customs duties and travel requirements.
It is written into the US Constitution. States have to recognize the actions of other state.
Such situation is pretty normal.
The Gulf of Mexico is shared by Mexico and the United States. It is a large body of water bordered by the southeastern United States, Mexico, and Cuba. It is an important region for trade, fishing, and oil production.