what visa are you talking about?
If your RP is expiring on 12/12, just go and renew your RP, it takes exactly 1 day. If you are on some visit visa (Busines, Family, tourist, etc.) it's not enough time to issue your RP, as first of all you need to switch your visas status from the visit visa to Work/Family visa, then to undergo Medical exam and fingerprint, and then to get your RP. Since you don't know the procedure, you won't be able to finilize all that in 2 weeks.
what visa are you talking about?
If your RP is expiring on 12/12, just go and renew your RP, it takes exactly 1 day. If you are on some visit visa (Busines, Family, tourist, etc.) it's not enough time to issue your RP, as first of all you need to switch your visas status from the visit visa to Work/Family visa, then to undergo Medical exam and fingerprint, and then to get your RP. Since you don't know the procedure, you won't be able to finilize all that in 2 weeks.