Lots of experience here. For intended address, enter "To Be Determined", but it is a really good idea to use something like your parents' US address as your mailing address, as it can be any mailing address, not needed to same as your physical address.
If you don't have a US Income or well over 3 times the income requirement in liquid assets, you'll need a qualified joint sponsor in a year or so, once your I-130 is approved and you're at the NVC stage. For now, just answer the employment and physical address questions accurately and honestly. Your current income or employment has no bearing on petition approval. That comes later.