Thanks for taking the time to respond, appreciated.
1) No connection. Different viruses. The "V" stands for virus for both of them though. ;)
2) Probably, but they are hardly ever typed. 90% of genital warts are caused by HPV 6 or 11.
3) Don't know. It takes 6 months to get all shots though, and warts can usually be dealt with through regular methods in this time. Probably still worth considering the vaccine
4) The condom will stop transmission, but HPV infections are usually more widespread than the symptoms would suggest. You can't be sure that areas not covered by the condom are not also infected. Still, condoms will definitely reduce the risk.
Handjobs are virtually risk free.
There is a small risk with unprotected oral sex.
Intercourse is risky, especially if unprotected.
If your girlfriend already has been infected by the strain you have, then she cannot be infected again. If she has received the vaccine, she is probably protected against your infection.
Genital warts are rarely serious. You should get these treated, and you and your girlfriend can decide what risks are acceptable.