F*cking piece of sh*t internet connection?

My living room is all the way on the other side of the house with the living room and piece of sh*t Linkys router WITH antennas. We have like 8 f*cking plasma TVs. My brother's room is almost in the "middle" of the house. Here in my room, I get the worst f*cking signal. I literally had to go out and reset that garbage router 3 times in less than 10 minutes. I asked my brother why he couldn't move the damn router into his room, but he said some sh*t about not having the cable thing or w/e. I don't know what the f*ck that means but I'm pretty pissed. I'm so close to smashing our router. Does anybody have any suggestions of why we can't move it to the middle of the house? My brother's room is right next to the dining room with a TV and a cable box. He also has a PC. I use a laptop and I always have 2 or 3 worthless bars of signal. Most of the time, having to reset that sh*tty router before using my laptop. If there are any suggestions to increase my signal, I'll gladly try it if it's cheaper before I end up going ape sh*t on this f*cking router..