It depends on which Imam you follow, Hanafi, Shaafi, Maliki etc. Hanifi Sect has the strictest rules about this issue. My answers are based on Hanafi school of thought.
BTW, none of Imams followers are IDIOTS or stupid as Deeba1234 rudely commented.
- My spouse is abroad, can i send divorce papers to her from pakistan? If so, can three divorce be sent at once? Or it has to be one divorce?
- Husband can send papers or call or even send text message saying 'mein nay tum ko TALAAQ DI, TALAAQ DI, TALAAQ DI' and divorce will occur right away
- Can a lawyer send the divorce papers on husband behalf? Should the mail be registered or not?
- Yes. But he doesn't need a lawyer to divorce. Read number 1.
- How is it possible to dodge haq mehr? What tactics do pakistani lawyers use for their clients, so they dodge paying mehr.
- Pakistani gov't and Pakistani nation is the most corrupt gov't and nation on the face of this planet. Dodging a murder punishment is a piece of cake (example: your president Zardari...), what's dodging a haq mahr ? It will probably cost him couple of thousand rupees to do that (paying some Molvi, or lawyer or judge or may be to some minister)
Answer to question 3 is far from reality. Please wake up!
Overt and covert corruption is everywhere.